AP World History: Modern

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1900s

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AP World History: Modern

Definition

The 1900s refer to the century spanning from the year 1900 to 1999, marked by profound advancements in technology, communication, and global exchange. This period witnessed the rise of industrialization, which transformed economies, societies, and political structures worldwide. Innovations such as electricity, the telephone, and automobiles significantly influenced daily life and commerce, fostering increased interaction and interdependence among nations.

5 Must Know Facts For Your Next Test

  1. The invention of the automobile and advancements in transportation drastically changed trade and mobility, making it easier for goods and people to move across distances.
  2. The early 1900s saw the rise of mass production techniques, such as those introduced by Henry Ford, which revolutionized manufacturing processes and lowered costs for consumers.
  3. Telecommunications expanded rapidly with the introduction of the telephone and radio, allowing for instant communication across great distances.
  4. World War I (1914-1918) and World War II (1939-1945) were pivotal events that reshaped international relations, economies, and technological development.
  5. The latter half of the 20th century marked significant social movements for civil rights and decolonization, driven by a more interconnected global community.

Review Questions

  • How did technological advancements in the 1900s influence global exchange?
    • Technological advancements in the 1900s, such as the invention of the automobile and improvements in telecommunications like the telephone and radio, greatly enhanced global exchange. The automobile facilitated faster movement of goods and people, while telecommunications allowed for instant communication across countries. These innovations made international trade more efficient and interconnected communities around the world, ultimately fostering globalization.
  • In what ways did mass production techniques introduced in the 1900s impact economies and societies?
    • Mass production techniques introduced in the early 1900s transformed economies by allowing for higher output at lower costs. This shift enabled companies to produce consumer goods on a large scale, making products more accessible to the general public. The result was a significant change in societal consumption patterns, leading to a consumer culture that prioritized material goods and reshaped lifestyle choices across various demographics.
  • Evaluate how events like World War I and World War II in the 1900s affected technological development and international relations.
    • World War I and World War II significantly accelerated technological development as nations invested heavily in research and innovation to gain military advantages. Innovations such as radar, jet engines, and advanced weaponry emerged during this period. These conflicts also reshaped international relations by altering power dynamics, leading to the establishment of organizations like the United Nations aimed at promoting peace and cooperation. The aftermath of these wars set the stage for Cold War tensions and new geopolitical alliances that defined much of the late 20th century.
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