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9
Units
55
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3 SAQs · 1 DBQ · 1 LEQ
FRQs on exam
3h 15min
Exam length
Most universities grant credit for AP World History scores of 4 or 5.
Between roughly 1200 and 1450, the world was not a collection of isolated civilizations but a set of interconnected societies that were actively building states, trading across vast distances, and borrowing ideas from one another. From the Song Dynasty in China to the Mali Empire in West Africa to the Aztec Triple Alliance in Mesoamerica, rulers everywhere faced the same fundamental challenge: how do you hold a large, diverse population together? The answers they developed, through religion, bureaucracy, military force, and tribute, form the core of this unit.
One of the most important themes in Unit 1 is how religion functioned as a tool of political legitimacy. In the Song Dynasty, Neo-Confucianism provided a philosophical framework that justified the social hierarchy and rewarded loyalty to the state through the civil service exam system. In the Mali Empire, rulers like Mansa Musa used Islam to project power, attract scholars, and connect to the broader Islamic world through trade and pilgrimage. Meanwhile, the spread of devotional movements like Bhakti in South Asia and Sufism across the Islamic world shows that religion was not just a top-down political tool but a grassroots force that shaped everyday life.
This unit also asks you to think carefully about how states extracted resources and organized labor. The Inca Empire's mit'a system required citizens to contribute labor to the state rather than paying taxes in goods or money. The Aztecs built their empire on tribute networks that funneled wealth into Tenochtitlan. The Mongols disrupted and then reorganized trade routes across Eurasia, temporarily connecting distant regions in ways that had never existed before. Understanding these different systems of control and exchange will help you analyze both what made these states powerful and what made them vulnerable.
Neo-Confucianism
A revived and expanded form of Confucian philosophy that emerged in Song Dynasty China, blending Confucian ethics with Buddhist and Daoist ideas to emphasize moral self-cultivation, social hierarchy, and loyalty to the state.
Civil Service Examination
A merit-based system used in Song Dynasty China where candidates took rigorous written exams on Confucian classics to earn government positions, theoretically opening bureaucratic careers to talented men regardless of birth.
Tribute System
A method of political and economic control in which conquered or subordinate peoples are required to regularly provide goods, labor, or money to a dominant power, used extensively by states like the Aztec Triple Alliance.
Mit'a
A labor tax system used by the Inca Empire in which subjects were required to contribute a set period of labor to state projects such as road construction, mining, and agricultural work in exchange for food and protection.
Quipu
A recording device used by the Inca Empire consisting of knotted strings of different colors and lengths, used to store numerical data such as census records, tribute tallies, and historical information in the absence of a written script.
Trans-Saharan Trade
A network of long-distance trade routes crossing the Sahara Desert that connected sub-Saharan West Africa with North Africa and the Mediterranean world, facilitating the exchange of gold, salt, enslaved people, and Islamic ideas.
Champa Rice
A fast-ripening, drought-resistant strain of rice originally from the Champa kingdom in present-day Vietnam that was introduced to Song Dynasty China, enabling multiple harvests per year and contributing to a dramatic population increase.
Bhakti Movement
A devotional religious movement in South Asia that emphasized a direct, personal relationship with a deity through prayer, poetry, and singing rather than through priestly rituals, making Hindu worship more accessible across caste lines.
Sufism
A mystical dimension of Islam that emphasizes a personal, emotional experience of God through practices such as meditation, music, and devotional poetry, and that played a major role in spreading Islam to new regions including South and Southeast Asia.
Mandate of Heaven
A Chinese political and philosophical concept in which a ruler's right to govern is granted by divine forces and can be revoked if the ruler behaves unjustly or fails to maintain order, used to legitimize dynasties and explain their fall.
1. The following is adapted from a Song Dynasty official writing in the 11th century: 'Those who are talented in letters and administration should be selected through examination, regardless of the family from which they come. Only through such testing can the virtuous be separated from the merely well-born.' Which of the following best describes a long-term consequence of the system this official is defending?
2. A 14th-century Egyptian historian wrote about Mansa Musa's pilgrimage to Mecca in 1324: 'He flooded Cairo with his kindness. There was no person, officer of the court, or doorkeeper who did not receive a sum of gold from him. The Egyptians made incalculable profits from him. But the price of gold fell in Egypt and other countries for twelve years.' Which of the following historical processes does this account best illustrate?
3. Consider the following description of a pre-Columbian empire: 'The state required every household to contribute a fixed period of labor annually. Workers built roads through mountains, constructed storage facilities for food and goods, and served in the military. In return, the state fed workers during their service and redistributed stored goods during famines.' Which of the following most accurately identifies the empire described and explains why this labor system was politically significant?
Between 1200 and 1450, the world became dramatically more connected through a series of overlapping trade networks. The Silk Roads linked China and Central Asia to the Middle East and Europe, moving not just silk but also spices, precious metals, and ideas across thousands of miles. Meanwhile, the Indian Ocean network connected East Africa, Arabia, India, and Southeast Asia using seasonal monsoon winds, while trans-Saharan routes tied West African kingdoms to the Mediterranean world. These networks did not operate in isolation — goods, people, religions, and diseases flowed between them, making this era one of the most transformative periods of exchange in human history.
The Mongol Empire played a defining role in supercharging Silk Road trade during this period. After Chinggis Khan and his successors conquered an enormous swath of territory from China to Eastern Europe, they established the Pax Mongolica — a relative peace across Eurasia that made long-distance travel safer and more predictable. Merchants benefited from Mongol protection, standardized weights and measures, and infrastructure like caravanserais. However, the same trade routes that carried silk and spices also carried the bubonic plague, which devastated populations from China to Western Europe in the mid-14th century and fundamentally reshaped societies on multiple continents.
Religion and culture traveled alongside commerce on all of these routes. Islam spread through North Africa, sub-Saharan Africa, Central Asia, and coastal Southeast Asia largely through the influence of Muslim merchants. The Mali Empire's ruler Mansa Musa demonstrated the wealth and sophistication of African kingdoms when his lavish pilgrimage to Mecca in 1324 flooded Mediterranean markets with gold. Travelers like Ibn Battuta and Marco Polo documented these interconnected worlds, leaving records that help historians understand how deeply integrated and mutually influential these networks truly were. Diaspora merchant communities — groups of Jewish, Indian, and Chinese traders who settled abroad — served as the human infrastructure that kept these networks functioning across generations.
Pax Mongolica
A period of relative peace and stability across the Mongol Empire from roughly the mid-13th to mid-14th century that facilitated safe long-distance trade and travel across Eurasia.
Caravanserai
Roadside inns built at regular intervals along Silk Road trade routes that provided merchants, their animals, and their goods with shelter, food, and a place to conduct business.
Lateen sail
A triangular sail adopted by Arab and Indian Ocean traders that allowed ships to sail into the wind, dramatically improving maneuverability and enabling year-round navigation.
Dhow
A traditional Arab sailing vessel with lateen sails widely used in Indian Ocean trade, capable of carrying large cargo loads between East Africa, Arabia, and South Asia.
Monsoon winds
Seasonal prevailing winds over the Indian Ocean that blow northeast in winter and southwest in summer, allowing sailors to predict and plan reliable round-trip trading voyages.
Diaspora merchant communities
Groups of merchants from a shared ethnic or religious background who settled permanently in foreign trading cities, maintaining cultural ties to their homeland while facilitating long-distance commerce.
Trans-Saharan trade routes
A network of overland caravan routes crossing the Sahara Desert that connected sub-Saharan West African kingdoms to North Africa and the Mediterranean, carrying gold, salt, and enslaved people.
Swahili Coast city-states
A series of prosperous, culturally hybrid urban centers along the East African coast, such as Kilwa and Mombasa, that grew wealthy by connecting interior African gold and ivory trade to the Indian Ocean network.
Bubonic plague
A deadly bacterial disease caused by Yersinia pestis that spread along Mongol trade routes in the 14th century, killing an estimated one-third of Europe's population and causing massive demographic and social disruption across Eurasia.
Mansa Musa
Ruler of the Mali Empire who made a famous hajj to Mecca in 1324, traveling with an enormous entourage and so much gold that his pilgrimage caused inflation across North Africa and the Middle East.
1. The following is an excerpt from the account of Ibn Battuta, a Moroccan traveler writing in the 14th century: 'We traveled in a caravan including, among others, many merchants of Morocco. We reached a well in the middle of the desert and rested there. The people of the caravan sought shade under their camels against the burning heat of the sun.' Which of the following best explains why large caravans like the one described were common on overland trade routes during this period?
2. A 14th-century Islamic geographer wrote: 'The town of Kilwa is one of the most beautiful and well-constructed towns in the world. The whole of it is elegantly built. The roofs are built with mangrove pole and there is much rain.' Kilwa was a major port city located on the East African coast. Which of the following most accurately explains how cities like Kilwa became wealthy during the period 1200 to 1450?
3. A historian studying the 14th century writes: 'Beginning in Central Asia and moving westward, the epidemic killed perhaps 25 million people in Europe alone within just four years. Whole villages were abandoned, labor shortages transformed economic relationships between lords and peasants, and the authority of the Church was undermined when its prayers appeared powerless against the disease.' Which of the following best describes the mechanism by which this epidemic spread so rapidly across such a wide geographic area?
Between 1450 and 1750, a new kind of empire emerged across Eurasia and the Americas — one built on the power of gunpowder weapons. The Ottoman, Safavid, Mughal, Qing, Russian, and Spanish empires all used cannons and firearms to conquer vast territories and crush rivals who still relied on older military technologies. This gave these states an enormous advantage, and historians often call the first four 'gunpowder empires' because their rise was so directly tied to mastering this new military technology.
Controlling large, diverse populations required more than just military force. Each empire developed sophisticated administrative systems, court cultures, and religious justifications to legitimize their rule. The Ottomans used the devshirme system to build a loyal bureaucracy, while the Mughals under Akbar promoted religious tolerance to manage a Hindu-majority population. Art, architecture, and royal ceremony were not just decoration — they were deliberate tools that rulers used to project power and inspire loyalty among their subjects.
This period also saw empires expand into entirely new regions. Russia pushed east into Siberia using Cossack fighters, while Spain built a massive empire in the Americas that relied on brutal labor systems like the encomienda and mita to extract wealth from indigenous and enslaved African populations. Religious conversion, whether the Safavids imposing Shia Islam or Spanish missionaries converting indigenous peoples, was another key strategy empires used to consolidate control and create shared identities across enormous distances.
Devshirme
An Ottoman system that recruited young boys from Christian families in conquered territories, converted them to Islam, and trained them to serve as soldiers or administrators, most famously as janissaries. It created a loyal elite class with no ties to local noble families.
Janissaries
Elite Ottoman infantry soldiers who were products of the devshirme system and formed the backbone of the sultan's military and personal guard. They were highly disciplined, well-armed, and deeply loyal to the sultan rather than to any local lord.
Millet System
An Ottoman administrative structure that allowed non-Muslim religious communities, such as Greek Christians, Armenian Christians, and Jews, to govern their own internal religious, legal, and social affairs. It promoted stability in a diverse empire without requiring forced conversion.
Safavid Empire
A powerful Persian empire (1501–1722) that made Twelver Shia Islam the official state religion, creating a distinct Iranian identity and placing it in constant conflict with the Sunni Ottoman Empire. It was founded by Shah Ismail I and reached its peak under Shah Abbas I.
Din-i-Ilahi
A syncretic religious philosophy promoted by the Mughal Emperor Akbar that blended elements of Islam, Hinduism, Zoroastrianism, and other faiths in an attempt to create a unifying spiritual framework for his diverse empire. It was never widely adopted beyond Akbar's court.
Queue Order
A Qing Dynasty decree that required Han Chinese men to shave the front of their heads and wear their remaining hair in a long braid as a sign of submission to Manchu rule. Refusing to comply was punishable by death, making it a powerful and deeply resented symbol of conquest.
Encomienda
A Spanish colonial labor system in which the Crown granted conquistadors and colonists the right to demand labor and tribute from a specified number of indigenous people in exchange for their supposed protection and Christian instruction. In practice it functioned as a brutal form of forced labor.
Mita
A coercive labor system used in the Spanish colonies, adapted from an Incan practice, which required indigenous communities to send a portion of their male population to work in silver mines like Potosi for a set period. Mortality rates were extremely high due to dangerous conditions.
Cossacks
Semi-independent warrior communities, primarily of Slavic origin, living on the frontier steppes of Eastern Europe and Central Asia who served as the primary military force driving Russian expansion eastward into Siberia. They were skilled cavalry fighters who subdued indigenous Siberian peoples in exchange for land and privileges from the tsar.
Gunpowder Empires
A term historians use to describe the Ottoman, Safavid, Mughal, and sometimes Qing empires, whose rise to power in the 15th through 17th centuries was made possible by their adoption and mastery of gunpowder-based weapons like cannons and firearms. The term highlights how military technology shaped political power in this era.
1. The following is an account from an Ottoman administrator writing in the early sixteenth century: 'The boys taken through the devshirme are separated from their families, taught our language, instructed in the faith, and trained in arms. They serve the Sultan with a devotion no freeborn noble could match, for they owe everything — their rank, their livelihood, their very identity — to his grace alone.' Which of the following best explains why the Ottoman sultans valued this system of recruitment?
2. A historian studying the Mughal Empire writes: 'Under Akbar, the proportion of Hindu Rajput nobles holding high imperial offices rose significantly. The jizya tax on non-Muslims was abolished in 1564, and Hindu festivals were celebrated at court. Yet Akbar's son Jahangir and grandson Aurangzeb reversed many of these policies, with Aurangzeb reinstating the jizya in 1679 and ordering the destruction of Hindu temples.' Which of the following best explains the long-term consequence of Aurangzeb's reversal of Akbar's policies?
3. The following is an excerpt from a letter written by a Spanish colonial official in Peru around 1600: 'The silver of Potosi has made our king the mightiest monarch in Christendom, yet the Indians perish in the mines by the thousands. The mita requires each village to send one seventh of its men, and few return whole. The priests baptize them before they descend, for it is known that many will not ascend again.' Which of the following historical developments best provides context for understanding why the Spanish Crown permitted such labor conditions to persist despite the mortality described?
Between roughly 1450 and 1750, European powers developed the maritime technology and political ambition to connect the world's oceans for the first time in history. Portugal led the way, using innovations like the caravel, lateen sail, astrolabe, and magnetic compass to navigate around Africa and reach Asia's spice-rich ports. Spain followed a different route westward, accidentally encountering the Americas and setting off a chain of events that would reshape every continent on Earth.
The consequences of these voyages were enormous and often devastating. The Columbian Exchange transferred crops like maize, potatoes, and tomatoes to Europe, Africa, and Asia, while horses and cattle transformed life in the Americas. Most tragically, European diseases like smallpox killed an estimated 50 to 90 percent of Indigenous populations in the Americas, making European conquest far easier than it would otherwise have been. To replace this lost labor force, European powers turned to the Atlantic slave trade, forcibly transporting millions of Africans to work on plantations in a brutal new economic system.
Not all societies simply accepted European expansion. The Tokugawa Shogunate in Japan deliberately restricted foreign trade and expelled Christian missionaries to preserve social order and political control. In the Americas, Indigenous peoples and enslaved Africans both resisted colonial rule in various ways, from armed revolts to cultural preservation. Meanwhile, the Scientific Revolution in Europe challenged Church authority and promoted reason-based inquiry, further reshaping the intellectual foundations of the era. Understanding how power, profit, religion, and resistance interacted during this period is the central challenge of Unit 4.
Columbian Exchange
The transfer of plants, animals, diseases, and people between the Eastern and Western Hemispheres following Columbus's 1492 voyage. It fundamentally transformed global demographics, agriculture, and economies on all continents.
Encomienda
A Spanish colonial labor system in which the Crown granted colonists the right to demand labor or tribute from Indigenous people in a given area. It was widely abused and contributed to the dramatic decline of Indigenous populations.
Columbian Exchange diseases
Epidemic illnesses, most notably smallpox, measles, and typhus, carried to the Americas by Europeans. Indigenous peoples had no prior immunity, causing death rates estimated between 50 and 90 percent in many communities.
Joint-stock company
A business organization in which investors pool capital and share both profits and losses, allowing large and risky overseas ventures to be funded privately. The Dutch East India Company (VOC) is the most prominent example from this era.
Mercantilism
An economic theory dominant in early modern Europe holding that a nation's wealth depended on accumulating precious metals and maintaining a favorable balance of trade through colonies and strict regulation of commerce.
Caravel
A small, highly maneuverable Portuguese sailing ship developed in the 15th century, featuring lateen sails that allowed sailing into the wind. It was the key vessel that enabled Portuguese and Spanish long-distance oceanic exploration.
Peninsulares
Spanish-born colonists who lived in the Americas and occupied the highest tier of colonial Spanish American society. They held the most prestigious government and Church positions, above even wealthy American-born Spaniards.
Mestizo
A person of mixed European and Indigenous American ancestry in colonial Spanish America. Mestizos occupied a middle tier in the colonial racial hierarchy known as the sistema de castas.
VOC (Dutch East India Company)
The Vereenigde Oost-Indische Compagnie, chartered in 1602, was the world's first publicly traded joint-stock company and held a Dutch monopoly on Asian trade. It had the power to wage war, negotiate treaties, and govern territories.
Sakoku
The Tokugawa Shogunate's policy of strict isolationism enacted in the 1630s, which banned most foreign trade, expelled Christian missionaries, and prohibited Japanese from traveling abroad. Limited trade with the Dutch and Chinese was permitted through Nagasaki.
1. The following is adapted from Bartolome de las Casas, A Short Account of the Destruction of the Indies, 1542: 'Into these gentle lands, the Spanish came like the most cruel tigers, wolves, and lions, killing and destroying all those who were there, making a particular study of ways to murgeon, kill, torment, and destroy the men, women, and children of these nations.' Which of the following best explains the primary cause of the dramatic decline of Indigenous populations in the Americas during the 16th century?
2. A Dutch merchant writing in 1620 describes the VOC: 'Our company is unlike any before it. Merchants across the Republic purchase shares, sharing both the profits of our voyages to the Spice Islands and any losses we may suffer. Our directors hold power to raise armies, build forts, and sign treaties in our nation's name.' Which of the following most directly resulted from the business model described in this passage?
3. A Spanish colonial document from 1600 lists the social ranks of New Spain as follows: peninsulares at the top, followed by criollos, then mestizos, then Indigenous peoples, with enslaved Africans at the bottom. Which of the following historical developments most directly contributed to the creation of this racial hierarchy in Spanish colonial America?
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Continue with Study Them →Between roughly 1750 and 1900, a wave of political and economic revolutions reshaped the Atlantic world and beyond. Enlightenment thinkers like John Locke, Jean-Jacques Rousseau, and Voltaire challenged the idea that kings ruled by divine right, arguing instead that governments derived their authority from the consent of the governed and existed to protect natural rights such as life, liberty, and property. These ideas did not stay in books — they became the intellectual fuel for actual revolutions in North America, France, Haiti, and Latin America, each of which borrowed and adapted Enlightenment principles in distinct ways.
The political revolutions of this era shared certain patterns but also reflected local conditions. The American Revolution produced a republic led largely by wealthy colonists who resented British taxation without representation. The French Revolution began with similar grievances but spiraled into radical violence during the Reign of Terror before Napoleon Bonaparte consolidated power. Most remarkable was the Haitian Revolution, in which enslaved people successfully overthrew French colonial rule — the only successful slave revolution in history to produce an independent nation. In Latin America, Creole elites like Simón Bolívar and José de San Martín led independence movements, though questions of race and social equality remained largely unresolved after independence was won.
Running alongside these political upheavals was the Industrial Revolution, which began in Britain and transformed how goods were produced and how people lived. Britain's advantages — abundant coal and iron, navigable waterways, an overseas empire, and the enclosure movement that pushed rural workers into cities — allowed it to industrialize first. As factories spread to Western Europe and North America, new social classes emerged: a prosperous middle class of factory owners and merchants, and a struggling working class enduring dangerous conditions and long hours. Thinkers like Adam Smith celebrated the free market while Karl Marx argued that capitalism exploited workers and called for collective ownership of the means of production. The tensions between these visions would define global politics for the next century and beyond.
Natural Rights
Rights that Enlightenment thinkers like John Locke argued all people possess by virtue of being human, including life, liberty, and property, which no government can legitimately take away.
Social Contract
The Enlightenment idea, developed by Locke and Rousseau, that governments are formed by an agreement with the people and lose their legitimacy if they fail to protect the rights and welfare of citizens.
Popular Sovereignty
The principle that political authority rests with the people rather than with monarchs or the church, and that citizens have the right to choose or overthrow their government.
Reign of Terror
A phase of the French Revolution from 1793 to 1794 during which the radical Jacobin government, led by Robespierre, executed thousands of perceived enemies of the revolution, including many moderates and aristocrats.
Toussaint Louverture
A formerly enslaved leader who organized and commanded the Haitian Revolution, ultimately forcing Napoleon to abandon Haiti; his efforts led to Haitian independence in 1804.
Creole
In the context of Latin American independence, a person of European descent born in the Americas who occupied a high social status in colonial society but was excluded from top political positions reserved for peninsulares born in Spain or Portugal.
Enclosure Movement
The process in Britain by which large landowners fenced off previously shared common farmland, displacing rural peasants and pushing them into cities where they became the industrial working class.
Laissez-faire Capitalism
An economic philosophy, associated with Adam Smith, arguing that governments should not interfere in the economy and that free markets, guided by supply and demand, would produce the greatest prosperity.
Proletariat
Karl Marx's term for the industrial working class, who owned no means of production and were forced to sell their labor to factory owners, whom Marx called the bourgeoisie.
Declaration of the Rights of Man and Citizen
A foundational document of the French Revolution adopted in 1789 that proclaimed the principles of liberty, equality, and popular sovereignty, drawing heavily on Enlightenment thought and influencing later independence movements worldwide.
1. We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness. That to secure these rights, Governments are instituted among Men, deriving their just powers from the consent of the governed. — Declaration of Independence, 1776. Which Enlightenment philosopher's ideas are most directly reflected in this passage?
2. By 1800, Britain produced more than half of the world's iron and cotton cloth and consumed roughly two-thirds of the world's coal. British canal networks stretched over 4,000 miles, connecting inland factories to coastal ports. Meanwhile, the British Empire provided raw materials from South Asia and the Americas and served as a captive market for manufactured goods. Which of the following best explains why Britain industrialized before other European nations?
3. In Saint-Domingue, the enslaved population outnumbered white colonists by roughly ten to one. When revolution broke out in France in 1789, free people of color demanded rights guaranteed by the Declaration of the Rights of Man, but white planters refused. By 1791, enslaved people launched a massive uprising that eventually forced Napoleon to abandon French claims to the colony. Haiti declared independence in 1804. Which of the following best describes a long-term consequence of the Haitian Revolution for the broader Atlantic world?
Industrialization gave European nations an enormous technological and economic advantage over the rest of the world by the mid-1800s, and they used that advantage aggressively. Factories needed raw materials like rubber, cotton, and metals, and they needed markets to sell finished goods. This economic pressure drove a new wave of imperialism — far more intense and systematic than earlier European expansion — in which industrial powers carved up Africa, Asia, and the Pacific into colonies and spheres of influence.
The methods and justifications of this New Imperialism varied, but the consequences for colonized peoples were remarkably consistent. Local economies were restructured around cash crops and resource extraction rather than local needs, traditional political structures were dismantled or co-opted, and millions of people were subjected to forced labor, taxation, and racial hierarchies. Europeans justified all of this through ideologies like Social Darwinism and the concept of the 'white man's burden,' which framed conquest as a civilizing mission rather than exploitation.
Not everyone accepted imperialism passively. From the Zulu Kingdom's military resistance in southern Africa to the Boxer Rebellion in China to the formation of the Indian National Congress, colonized peoples fought back in diverse ways. Meanwhile, industrialization reshaped migration patterns globally, pulling workers into industrial cities and pushing others — including indentured laborers replacing enslaved workers — across oceans. Japan's Meiji Restoration stands as the most dramatic example of a non-Western society industrializing deliberately to avoid being colonized, offering a striking contrast to the fates of India, China, and much of Africa.
New Imperialism
The rapid expansion of European political and economic control over Africa, Asia, and the Pacific between roughly 1870 and 1914, driven by industrial demand for raw materials and markets. Unlike earlier colonial ventures, it involved formal annexation and direct administration of vast territories.
Scramble for Africa
The intense competition among European powers to colonize African territory in the late 19th century, formalized at the Berlin Conference of 1884-1885, where European nations divided Africa among themselves with almost no African input.
Berlin Conference (1884-1885)
A meeting of European powers that established rules for colonizing Africa, requiring nations to notify others of territorial claims and demonstrate effective occupation. It accelerated the partition of Africa and legitimized European imperialism without African participation.
Sepoy Mutiny (1857)
A widespread uprising against British East India Company rule in India, triggered by Indian soldiers' (sepoys) grievances over cultural disrespect and harsh conditions. Its suppression led Britain to dissolve the East India Company and establish direct Crown rule — the British Raj.
Unequal Treaties
Agreements imposed on China by Western powers following military defeats in the 19th century, granting foreign nations trading rights, extraterritoriality, and territorial concessions while receiving nothing comparable in return. The Treaty of Nanjing after the First Opium War (1842) was the first and most significant example.
Sphere of Influence
A region in which a foreign power claims exclusive economic and political privileges without formally annexing the territory. Western powers carved China into spheres of influence after the Opium Wars, undermining Chinese sovereignty while avoiding the costs of direct administration.
Meiji Restoration
The 1868 political transformation in Japan that restored imperial rule and launched a rapid program of industrialization, military modernization, and Western-inspired institutional reform. Japan adopted Western technology and governance structures specifically to preserve its independence from Western imperialism.
Social Darwinism
The misapplication of Charles Darwin's ideas about natural selection to human societies, arguing that some races or nations were naturally superior and destined to dominate others. European imperialists used this ideology to justify conquest and colonial rule as scientifically inevitable.
Indentured Labor
A system in which workers signed contracts to labor for a set number of years — typically five — in exchange for passage to a new location, food, and shelter. After the abolition of slavery, British and other colonial powers recruited millions of Indian and Chinese workers under indenture to plantations in the Caribbean, Africa, and Southeast Asia.
Cash Crop Economy
An agricultural system in which colonized regions are compelled to grow specific crops — such as cotton, rubber, sugar, or tea — for export to industrial markets rather than for local subsistence. This restructuring made colonial economies dependent on global commodity prices and unable to feed their own populations reliably.
1. The following is an excerpt from Rudyard Kipling's poem 'The White Man's Burden,' published in 1899: 'Take up the White Man's burden, send forth the best ye breed. Go bind your sons to exile, to serve your captive's need. To wait in heavy harness on fluttered folk and wild. Your new-caught sullen peoples, half devil and half child.' Which of the following best describes how this poem functioned in the context of late 19th-century imperialism?
2. A historian studying 19th-century China writes: 'Following their military defeats, Chinese officials were compelled to sign agreements granting Britain and other Western powers the right to trade in designated ports, to try their own citizens in their own courts regardless of Chinese law, and to import goods at fixed low tariffs. By 1900, several European powers and Japan had each established zones of exclusive economic control within Chinese territory.' Which of the following best explains the long-term consequence of these developments for China?
3. A historical account describes the following scenario: 'In the aftermath of the Berlin Conference, a European colonial government in central Africa required all adult men in a newly annexed territory to pay a tax that could only be settled in European currency. Since most villagers had no access to such currency, they were forced to seek wage labor on European-owned rubber plantations or in mining operations.' Which of the following historical concepts does this scenario best illustrate?
The early twentieth century witnessed an unprecedented level of global destruction as industrialized nations turned their technological and economic power toward warfare. World War I erupted from a combustible mix of militarism, entangling alliances, imperial rivalries, and surging nationalism across Europe, with the assassination of Archduke Franz Ferdinand in 1914 serving as the spark that ignited these long-building tensions. The war introduced the world to industrialized killing on a massive scale, as trench warfare, poison gas, machine guns, tanks, and airplanes transformed conflict into something far more horrific than previous generations had imagined.
The consequences of WWI reshaped the world in ways that made a second global conflict almost inevitable. The Treaty of Versailles punished Germany harshly through war guilt clauses, enormous reparations, and territorial losses, creating deep resentment that fascist leaders like Adolf Hitler would later exploit. The Great Depression then destabilized economies worldwide, weakening democracies and fueling the rise of authoritarian regimes in Germany, Italy, and Japan, whose aggressive expansionism ultimately launched World War II. Colonial peoples who had fought and died for European empires returned home with rising expectations for self-determination, expectations that European powers were largely unwilling to meet.
World War II proved even more destructive than the first, encompassing mass atrocities on a staggering scale, including the Holocaust, the Nanjing Massacre, and the atomic bombings of Hiroshima and Nagasaki. Women in both wars took on essential roles in factories, military support services, and resistance movements, challenging traditional gender expectations in lasting ways. The war's end brought a transformed global order, including the founding of the United Nations, the beginning of decolonization movements, and the emergence of the United States and Soviet Union as the world's dominant superpowers, setting the stage for the Cold War era.
Militarism
The policy of building up strong armed forces and glorifying military power as a key tool of national prestige and foreign policy, a major contributing cause of World War I among European great powers.
Total War
A form of warfare in which a nation mobilizes all of its resources, economy, civilian population, and industrial capacity toward the war effort, blurring the line between military and civilian life.
Treaty of Versailles
The 1919 peace settlement ending World War I that imposed the war guilt clause on Germany, demanded massive reparations, stripped Germany of territory and colonies, and established the League of Nations.
Fourteen Points
President Woodrow Wilson's 1918 proposal for a post-WWI peace based on principles including national self-determination, freedom of the seas, open diplomacy, and the creation of an international peacekeeping organization.
Fascism
An authoritarian, ultranationalist political ideology that glorifies the state and its leader above individual rights, opposes communism and liberal democracy, and typically promotes militarism and ethnic or national superiority.
Appeasement
The diplomatic policy, most associated with British Prime Minister Neville Chamberlain in the late 1930s, of making concessions to aggressive powers like Nazi Germany in hopes of avoiding another major war.
Holocaust
The systematic, state-sponsored genocide carried out by Nazi Germany and its collaborators between 1941 and 1945 that resulted in the murder of approximately six million Jews and millions of others including Roma, disabled people, and political prisoners.
Decolonization
The process by which colonized peoples in Asia, Africa, and the Middle East gained independence from European imperial powers, accelerating dramatically after World War II as colonial soldiers and populations demanded self-rule.
League of Nations
An international peacekeeping organization established by the Treaty of Versailles in 1919 based on Woodrow Wilson's vision, weakened from the start by the United States Senate's refusal to ratify membership.
United Nations
An international organization founded in 1945 after World War II to promote international peace, security, and cooperation, replacing the failed League of Nations with broader membership and stronger mechanisms for collective security.
1. The following is an excerpt from a speech by an Indian nationalist leader in 1919: 'We sent our sons to die in Flanders and Mesopotamia. We gave our grain and our resources to the Empire's war. And yet today we are told that self-rule is a distant dream, that we are not ready to govern ourselves. Is this the reward for our loyalty?' Which of the following best explains the historical significance of this perspective?
2. A historian writing in 1946 observed: 'The peace settlement of 1919 was less a foundation for lasting order than a prolonged armistice. The victors demanded payment for their suffering without calculating the cost of humiliating a great nation. Within two decades the guns were firing again.' This historian's argument most directly supports which of the following conclusions about the interwar period?
3. Consider the following historical scenario: In 1937, Japanese forces captured the Chinese city of Nanjing and over the following weeks killed an estimated 200,000 to 300,000 civilians and prisoners of war. Soldiers committed widespread atrocities that were documented by foreign witnesses and journalists who remained in the city. Which of the following best contextualizes the Nanjing Massacre within the broader history of World War II?
After World War II, the United States and Soviet Union emerged as the two dominant superpowers, and their ideological conflict between capitalism and communism shaped global politics for nearly five decades. This rivalry, known as the Cold War, never escalated into direct military confrontation between the two powers, but it produced intense competition through proxy wars, nuclear arms races, and political influence campaigns across every continent. The U.S. strategy of containment, articulated by diplomat George Kennan, aimed to prevent the spread of Soviet-backed communism beyond its existing borders.
At the same time, the period after 1945 witnessed one of the most dramatic transformations in world history: the collapse of European colonial empires. Dozens of nations in Asia, Africa, and the Middle East won independence through a combination of nationalist movements, armed resistance, and the weakening of European powers after two world wars. Leaders like Mahatma Gandhi in India, Kwame Nkrumah in Ghana, and Ho Chi Minh in Vietnam demonstrated that colonial subjects could successfully challenge imperial rule, though independence often came with new challenges including ethnic conflict, Cold War interference, and economic instability.
The intersection of Cold War competition and decolonization created a volatile global environment where newly independent nations became battlegrounds for superpower influence. Many newly independent states tried to navigate between the U.S. and Soviet blocs through the Non-Aligned Movement, asserting that they would not simply trade European colonialism for American or Soviet domination. Meanwhile, revolutionary movements in China, Cuba, and elsewhere showed that communism could take root beyond Soviet borders, while the eventual collapse of the Soviet Union in 1991 signaled the end of the bipolar world order and raised new questions about global power and governance.
Containment
The U.S. foreign policy strategy, first articulated by George Kennan, aimed at preventing the further spread of Soviet communism beyond the territories it already controlled after World War II.
Proxy War
A conflict in which the United States and Soviet Union supported opposing sides through funding, weapons, and advisors rather than fighting each other directly, as seen in Korea, Vietnam, Angola, and Afghanistan.
Non-Aligned Movement
A coalition of newly independent and developing nations, led by figures like Nehru of India and Nasser of Egypt, that sought to remain neutral and independent from both the U.S. and Soviet blocs during the Cold War.
Decolonization
The process by which colonized peoples in Asia, Africa, and the Middle East achieved political independence from European imperial powers, accelerating dramatically after World War II through the 1960s and 1970s.
Mutually Assured Destruction (MAD)
The Cold War doctrine holding that a nuclear attack by either the U.S. or USSR would result in the total destruction of both sides, which paradoxically served as a deterrent against direct superpower conflict.
Marshall Plan
A U.S. economic assistance program launched in 1948 that provided billions of dollars to rebuild war-devastated Western European economies, aiming to prevent the spread of communism into economically vulnerable nations.
Apartheid
A system of institutionalized racial segregation and white minority rule enforced by the South African government from 1948 to 1994, which denied Black South Africans political rights, economic opportunities, and freedom of movement.
Great Leap Forward
Mao Zedong's disastrous 1958 to 1962 campaign to rapidly industrialize and collectivize China's economy, which resulted in widespread famine and the deaths of an estimated 30 to 45 million people.
Partition of India
The 1947 division of British India into the independent nations of India and Pakistan along religious lines, which triggered massive population displacement and communal violence that killed hundreds of thousands of people.
Cultural Revolution
Mao Zedong's radical political campaign from 1966 to 1976 that mobilized Chinese youth to purge perceived capitalist and traditional elements from society, resulting in widespread persecution, destruction of cultural heritage, and economic disruption.
1. The following is adapted from a speech by Kwame Nkrumah at Ghanaian independence celebrations in 1957: 'Our independence is meaningless unless it is linked up with the total liberation of Africa. We must unite now or perish. The forces that unite us are greater than the difficulties that divide us.' Which of the following best explains the broader historical context that made Nkrumah's pan-African argument persuasive to other African leaders at this time?
2. A historian writing in 1970 observed: 'In Vietnam, as in Korea before it, American policymakers found themselves committing vast resources to defend governments of questionable legitimacy against communist insurgencies that drew genuine popular support. The strategy that had succeeded in Western Europe appeared far less effective when transplanted to postcolonial Asia.' This passage most directly supports which of the following arguments about Cold War-era U.S. foreign policy?
3. The following is from the Bandung Conference Final Communique, 1955, signed by 29 Asian and African nations: 'Colonialism in all its manifestations is an evil which should speedily be brought to an end. The subjugation of peoples to alien domination and exploitation constitutes a denial of fundamental human rights, is contrary to the Charter of the United Nations, and is an impediment to the promotion of world peace and cooperation.' Which of the following best describes a significant outcome or implication of the Bandung Conference for Cold War geopolitics?
Since the late twentieth century, the world has become increasingly interconnected through trade, technology, and the movement of people and ideas. Economic globalization accelerated dramatically after the Cold War, as institutions like the World Trade Organization, International Monetary Fund, and World Bank promoted free trade and market liberalization across the globe. Neoliberal policies — emphasizing deregulation, privatization, and open markets — reshaped economies from Latin America to sub-Saharan Africa, producing both new wealth and new inequalities.
The digital revolution transformed how humans communicate, organize, and access information. The internet enabled the rapid spread of ideas, fueled social movements like the Arab Spring, and created global networks of commerce and culture. At the same time, multinational corporations built sprawling supply chains that stretched across continents, shifting manufacturing jobs from developed nations to lower-wage economies in East and Southeast Asia, contributing to deindustrialization in countries like the United States and the United Kingdom while lifting millions out of poverty in places like China, South Korea, and Vietnam.
Globalization also brought shared vulnerabilities. Pandemics like HIV/AIDS crossed borders with devastating speed, exposing weaknesses in global public health systems. Climate change, driven by industrialization and fossil fuel consumption, emerged as a crisis requiring international cooperation that nation-states have struggled to deliver. Meanwhile, mass migration and refugee crises, cultural homogenization, and resistance to Western cultural dominance all reflect the tensions that arise when the world grows closer together but remains deeply unequal.
Neoliberalism
An economic ideology promoting free markets, deregulation, privatization, and reduced government spending, widely adopted by governments and international institutions in the late twentieth century.
World Trade Organization (WTO)
An international body established in 1995 to regulate global trade rules, reduce tariffs, and resolve trade disputes between member nations.
Structural Adjustment Programs (SAPs)
Economic reforms required by the IMF and World Bank as conditions for loans, typically demanding that developing nations cut public spending, privatize industries, and open markets to foreign competition.
Multinational Corporation (MNC)
A company that operates production, sales, or services across multiple countries, often taking advantage of cheaper labor and resources in the developing world.
Deindustrialization
The decline of manufacturing industries in developed nations, often caused by the outsourcing of production to lower-wage countries, resulting in job losses and economic restructuring.
Global Supply Chain
The international network of production, processing, and distribution through which goods are manufactured and delivered, typically involving multiple countries at different stages.
Cultural Hybridization
The blending of cultural elements from different societies to create new, mixed cultural forms, often occurring as a result of globalization and increased cross-cultural contact.
Non-Governmental Organization (NGO)
A nonprofit organization that operates independently from governments, often addressing humanitarian, environmental, or human rights issues on a global scale, such as Amnesty International or Doctors Without Borders.
Digital Revolution
The late twentieth-century transformation of economies and societies driven by the widespread adoption of computers, the internet, and digital communication technologies.
OPEC (Organization of the Petroleum Exporting Countries)
A cartel of oil-producing nations founded in 1960 that coordinates petroleum production and pricing policies, wielding significant influence over global energy markets and economies.
1. The following is adapted from a 1999 statement by a protestor at the WTO ministerial conference in Seattle: 'These trade agreements are written by corporations, for corporations. Farmers in the developing world are being undercut by subsidized imports, and workers everywhere are racing to the bottom on wages and safety standards. Global trade has made the rich richer and left everyone else behind.' Which of the following best describes the historical context that gave rise to this perspective?
2. A historian studying late twentieth-century migration patterns writes: 'Between 1975 and 2000, millions of people left Southeast Asia, Central America, and sub-Saharan Africa for wealthier nations in North America and Western Europe. Push factors included civil wars, economic instability, and environmental degradation, while pull factors included demand for low-wage labor and the perception of greater political stability abroad.' Which of the following conclusions is best supported by this passage?
3. Consider the following scenario: In 1994, a major North American free trade agreement eliminated most tariffs between the United States, Canada, and Mexico. Within a decade, Mexican corn farmers found themselves unable to compete with cheaper, heavily subsidized American corn flooding their markets, leading many to abandon farming and migrate to cities or cross the border northward. Meanwhile, American manufacturing workers saw factories relocate to Mexico in search of lower wages. Which of the following best explains why both Mexican farmers and American factory workers experienced economic hardship from the same agreement?
3 SAQs · 1 DBQ · 1 LEQ · 140 minutes total
Short Answer
3 questions, 3 parts each. No thesis required. Concise, specific answers citing evidence from multiple regions.
Document-Based
Analyze 7 global sources. Write a thesis, cite at least 6 docs with HAPP sourcing. Show global perspective.
Long Essay
Choose from 3 prompts. Full analytical essay with thesis, contextualization, and evidence across time/region.
Identify time period AND region before writing anything
Every APWH prompt specifies a time period and often a region. Before drafting, locate both. Wrong-period evidence earns zero credit — an example from the wrong century can sink your score even if it's otherwise accurate. Write the dates at the top of your scratch paper.
DBQ: use documents from multiple regions to show global scope
AP World graders reward global perspective. Organize body paragraphs by theme or argument, not document number, and pull supporting documents from different regions. A DBQ about trade should cite sources from Asia, Africa, and Europe — not just one region.
Contextualization: explain global trends, not just regional ones
Contextualization in APWH should describe a broader global or cross-regional development that connects to your argument. "The expansion of trade networks across Afro-Eurasia during the 13th century" is better context than "China had a dynasty." Write 2-3 sentences and connect it to your thesis.
Use the four historical reasoning skills explicitly
APWH essay rubrics reward Causation, Continuity and Change Over Time (CCOT), Comparison, and Contextualization. Name your reasoning skill in your thesis: "This comparison shows…" or "The main cause of this change was…" Naming the skill signals to graders you understand the task.
Write a response to the practice SAQ or LEQ below. Our AI grader scores it against AP rubric criteria and gives specific feedback. First grade is free — no account required.
"When he came to Egypt, he spread upon Cairo the flood of his generosity: there was no person, officer of the court, or holder of any office…who did not receive a sum of gold from him." — Al-Umari, Arab scholar, c. 1337, describing Mansa Musa's pilgrimage to Mecca Answer parts (a), (b), and (c). (a) Briefly explain ONE way the trans-Saharan trade network contributed to the wealth of Mali's rulers like Mansa Musa. (1 point) (b) Briefly explain ONE way Mansa Musa's pilgrimage (hajj) impacted regions beyond sub-Saharan Africa. (1 point) (c) Briefly explain ONE way Islamic institutions or ideas spread through trade networks in Afro-Eurasia during the period c. 1200–1450. (1 point)
Time management
95 minutes for 55 MCQs + 3 SAQs. Spend ~50 min on MCQs (55 sec each), then ~40 min on SAQs (13 min each). SAQs require short, specific answers — not essays. Quality of evidence beats length.
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