AP World Unit 6 Review: Industrialization's Impact (1750-1900)

European powers and Japan needed ideological justifications for conquering and controlling other peoples. Four main rationales appear on the exam: Social Darwinism applied evolutionary competition to nations and races; nationalism framed empire as proof of national greatness; the civilizing mission claimed Europeans had a duty to uplift supposedly inferior societies; and missionary activity sought to convert indigenous populations to Christianity. Rudyard Kipling's 'White Man's Burden' and Cecil Rhodes's writings are key primary source examples of these ideologies.

• Social Darwinism: Applied Darwin's survival-of-the-fittest logic to nations and races, claiming stronger civilizations had the right and duty to handle weaker ones.
• Civilizing mission: The belief that European powers had a moral obligation to spread Western culture, law, and religion to colonized peoples, used to justify conquest.
• Nationalism: The idea that acquiring colonies demonstrated national power and prestige, driving competition among European states for territory.
• Scientific racism: Pseudo-scientific theories that ranked races hierarchically, providing intellectual cover for imperial domination and exploitation.

Imperial expansion took several distinct forms. Some states shifted from private to government control, such as the transfer of the Congo from King Leopold II to the Belgian government and the Dutch East India Company's territories passing to the Dutch state. European powers used the Berlin Conference to divide Africa, while Britain, France, Germany, and others expanded through both warfare and diplomacy. The United States expanded across North America, Russia pushed into Central Asia and Siberia, and Japan modernized rapidly through the Meiji Restoration to compete as an imperial power. Settler colonies, where Europeans permanently relocated, differed from extraction colonies.

• Berlin Conference of 1884-1885: Meeting of European powers that formalized the division of Africa into colonial territories without input from African peoples.
• Meiji Restoration: Japan's rapid modernization after 1868 that transformed it into an industrial and imperial power capable of competing with Western states.
• Congo Free State: Central African territory privately owned by King Leopold II before being transferred to Belgian government control after international outcry over atrocities.
• Settler colonies: Colonies where large numbers of Europeans permanently relocated, such as in Australia, New Zealand, and parts of southern Africa.

Colonized peoples did not passively accept imperial rule. Resistance took three main forms: direct military resistance, the creation of new states on the peripheries of empires, and religiously inspired movements. Direct resistance examples include the 1857 rebellion in India against the British East India Company, Samory Toure's military campaigns in West Africa, and the Yaa Asantewaa War. New states formed on the edges of empires include the Sokoto Caliphate in West Africa and independent Balkan states. Religious movements such as the Ghost Dance in the United States and the Xhosa Cattle-Killing Movement in southern Africa show how spiritual frameworks motivated resistance.

• 1857 rebellion in India: Major uprising by Indian soldiers and civilians against British East India Company rule, leading Britain to assume direct Crown control of India.
• Sokoto Caliphate: Islamic state established in modern-day Nigeria that represented the creation of a new political entity on the periphery of expanding European empires.
• Ghost Dance Movement: Spiritual movement among Native Americans in the late 19th century that sought cultural renewal and resistance to U.S. colonial expansion.
• Direct resistance: Armed or organized opposition by indigenous peoples against imperial powers, including rebellions, military campaigns, and guerrilla warfare.

Industrial factories needed raw materials, and growing industrial cities needed food. This demand pushed many non-industrialized regions into export economies that specialized in extracting one or two commodities for sale to industrialized states. The profits from raw material exports were used to buy finished manufactured goods, creating a dependent economic relationship. Key examples include cotton production in Egypt, rubber extraction in the Amazon and Congo basin, palm oil from West Africa, guano from Peru and Chile, meat from Argentina and Uruguay, and diamonds from southern Africa.

• Export economies: Economic systems in which a region specializes in producing raw materials or food for sale abroad rather than developing domestic manufacturing.
• Raw materials: Unprocessed resources such as cotton, rubber, palm oil, and minerals extracted from colonized or peripheral regions to supply industrial factories.
• Cash crops: Agricultural products grown primarily for export and sale, such as Egyptian cotton and West African palm oil, rather than local consumption.
• Resource extraction: The removal of natural resources from a territory for economic gain, often organized to benefit industrialized states at the expense of local populations.

Economic imperialism occurred when industrialized states controlled another region's economy without necessarily exercising full political control. Britain and France used trade agreements, loans, and military pressure to handle economies in Asia and Latin America. The Opium Wars are the clearest example: Britain forced China to accept opium imports and grant trade concessions through the Treaties of Tianjin and unequal treaties. British firms financed infrastructure like the Port of Buenos Aires, giving European businesses structural advantages. Spheres of influence in China divided economic access among multiple powers without formal colonization.

• Opium Wars: Conflicts in which Britain forced China to open ports and accept opium imports, exemplifying how industrialized states used military power to gain economic advantage.
• Spheres of influence: Regions in a foreign country where a particular power had exclusive or dominant economic and political rights, used extensively in China by European powers and Japan.
• Treaties of Tianjin: 1858 agreements that granted European countries and Japan extraterritorial rights and economic access in China, deepening economic imperialism.
• Free trade: Economic policy promoted by industrialized states that opened foreign markets to their manufactured goods, often imposed on weaker states through unequal treaties.

Migration increased dramatically in this period because of demographic pressure, economic opportunity, coerced labor systems, and new transportation technology. Steamships and railroads made long-distance movement faster and cheaper, enabling both voluntary and forced migration on a new scale. Many people migrated freely in search of work, such as Irish migrants to the United States after the Irish Potato Famine and Italian workers to Argentina. At the same time, the global capitalist economy relied on coerced and semicoerced labor, including Chinese and Indian indentured servitude and convict transportation to Australia. New transportation also allowed some migrants to return home periodically.

• Indentured labor: A system in which workers contracted to labor for a set period in exchange for passage, used extensively to move Chinese and Indian workers to colonies after the abolition of slavery.
• Coerced labor: Work performed under compulsion, including enslavement, indentured servitude, and convict transportation, which continued to shape migration patterns alongside voluntary movement.
• Steamships: Steam-powered vessels that dramatically reduced ocean crossing times, enabling mass migration across the Atlantic, Pacific, and Indian Oceans.
• Irish Potato Famine: The 1845-1852 crop failure in Ireland that caused mass starvation and drove over a million Irish migrants to the United States and elsewhere.
• Penal transportation: British practice of sending convicted criminals to Australia as a form of punishment, creating a coerced migrant labor population in the colony.

Migration reshaped both sending and receiving societies. Because most migrants were male, women in home societies took on roles previously held by men. In receiving societies, migrants formed ethnic enclaves that preserved language, religion, and cultural practices. Chinese communities formed in Southeast Asia, the Caribbean, and North America; Indian communities formed in East Africa, the Caribbean, and Southeast Asia; Irish communities concentrated in North American cities; and Italians settled in both North and South America. Receiving societies often responded with hostility and legal restrictions, including the Chinese Exclusion Act of 1882 in the United States and the White Australia Policy.

• Ethnic enclaves: Concentrated communities of migrants in receiving societies that maintained home-country cultural practices, languages, and social networks.
• Chinese Exclusion Act: 1882 U.S. law that prohibited Chinese laborers from immigrating, reflecting racial prejudice and state efforts to restrict migration flows.
• Gender roles: Migration's male-dominated pattern left women in sending societies to take on economic and social roles previously held by men, altering household and community structures.

Topic 6.8 is a synthesis and reasoning topic. It asks you to weigh the relative significance of imperialism's effects from 1750 to 1900, not just list them. The key effects to connect are: industrial capitalism raised living standards for some while exploiting others; industrialized states expanded empires and created transoceanic relationships; revolutions and rebellions challenged existing governments and produced new nation-states; and global capitalism dramatically increased migration. For the exam, you need to build cause-and-effect chains and argue which effects were most significant, using evidence from across the unit.

• Relative significance: The skill of arguing which cause or effect mattered most, supported by specific evidence, rather than treating all factors as equally important.
• Industrial capitalism: The economic system in which privately owned factories and businesses drove production, trade, and imperial expansion, creating both wealth and inequality globally.
• Imperial expansion: The process by which industrialized states extended political and economic control over new territories, reshaping global power structures between 1750 and 1900.