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Unit 5: Revolutions (c. 1750 to c. 1900): the ideas, industries, and uprisings that remade the modern world

10 dot points across 10 inquiry questions. Click any dot point for a focused answer with worked past exam questions where available.

What changed and what stayed the same in the world economy and society across the industrial age?

Topic 5.10 Continuity and Change in the Industrial Age: applying the historical reasoning skill of continuity and change to the economic, social, and political transformations of 1750 to 1900.
A focused answer to AP World History Topic 5.10, the continuity and change reasoning skill applied to Unit 5: what industrialization and revolution changed and what persisted in economy, society, politics, and gender, and how to structure a continuity and change essay.
11 min answer →

How did new business organizations and economic ideas reshape industrial capitalism?

Topic 5.7 Economic Developments and Innovations in the Industrial Age: the new financial and business institutions, including corporations, banks, and stock markets, and the rise of transnational businesses and free-market capitalism.
A focused answer to AP World History Topic 5.7, explaining the economic innovations of the industrial age: the corporation and limited liability, stock markets and banks, transnational businesses like the HSBC and Unilever, and the spread of free-market capitalism.
11 min answer →

Why did the Industrial Revolution begin in Britain rather than anywhere else?

Topic 5.3 Industrial Revolution Begins: the conditions in Western Europe, especially Britain, that allowed industrialization to begin and the early factory system to develop.
A focused answer to AP World History Topic 5.3, explaining why the Industrial Revolution began in Britain: its coal and iron, agricultural revolution, capital, colonies and markets, political stability, and access to resources, and how the factory system replaced the cottage economy.
12 min answer →

How did governments shape industrialization, and why did state-led models emerge?

Topic 5.6 Industrialization: Government's Role from 1750 to 1900: the role of the state in promoting and directing industrialization, from laissez-faire Britain to state-led Japan and the Ottoman and Egyptian reform programmes.
A focused answer to AP World History Topic 5.6, explaining the role of governments in industrialization: laissez-faire in Britain, state-led catch-up in Japan, Russia, and Germany, and the defensive reform programmes of the Ottoman Empire (Tanzimat), Egypt (Muhammad Ali), and Qing China.
12 min answer →

How and why did industrialization spread beyond Britain, and why did some regions deindustrialize?

Topic 5.4 Industrialization Spreads in the Period from 1750 to 1900: the spread of industrialization from Britain to continental Europe, the United States, Russia, and Japan, and the deindustrialization of some regions.
A focused answer to AP World History Topic 5.4, explaining how industrialization spread from Britain to continental Europe, the United States, Russia, and Japan, the role of states in catching up, and how Britain's competition deindustrialized regions like India.
12 min answer →

How did nationalism and Enlightenment ideas drive the political revolutions of 1750 to 1900?

Topic 5.2 Nationalism and Revolutions in the Period from 1750 to 1900: the ways the rise of nationalism and the spread of Enlightenment ideas produced revolutions and movements to reshape political boundaries.
A focused answer to AP World History Topic 5.2, explaining how nationalism and Enlightenment ideas drove the Atlantic revolutions - American, French, Haitian, and Latin American - and the unifications of Italy and Germany, with the causes and consequences of each.
13 min answer →

How did workers, reformers, and ideologies react against the harsh conditions of industrial capitalism?

Topic 5.8 Reactions to the Industrial Economy from 1750 to 1900: the ideological, political, and labor responses to industrial capitalism, including socialism, Marxism, labor unions, and government reform.
A focused answer to AP World History Topic 5.8, explaining the reactions to industrial capitalism: socialism and the Marxism of Marx and Engels, labor unions and strikes, government reforms regulating work, and utopian and anarchist alternatives.
12 min answer →

How did industrialization reshape class, family, gender roles, and daily life?

Topic 5.9 Society and the Industrial Age: the social and cultural effects of industrialization, including new social classes, changing gender roles and family structures, urbanization, and rising standards of living over time.
A focused answer to AP World History Topic 5.9, explaining the social effects of industrialization: the rise of the industrial middle and working classes, changing gender roles and the separation of home and work, urbanization, and the slow rise in living standards.
11 min answer →

How did new sources of energy and technology transform production and society after 1750?

Topic 5.5 Technology of the Industrial Age: the new technologies and energy sources of the first and second industrial revolutions and how they changed production, transport, and communication.
A focused answer to AP World History Topic 5.5, explaining the technologies of the first and second industrial revolutions: the steam engine and coal, then steel, electricity, the internal combustion engine, and chemicals, and how they transformed production, transport, and communication.
11 min answer →

How did new Enlightenment ideas about reason, rights, and government challenge established authority?

Topic 5.1 The Enlightenment: the ways Enlightenment philosophy applied new ways of understanding and using reason to challenge traditional social, political, and religious authority.
A focused answer to AP World History Topic 5.1, explaining the Enlightenment: the eighteenth-century application of reason to society and government, the ideas of natural rights, the social contract, and popular sovereignty, and how those ideas challenged absolutism and inspired later revolutions and reform movements.
12 min answer →