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The 20th century began on 1 January 1901 (MCMI), and ended on 31 December 2000 (MM). It was the 10th and last century of the 2nd millennium and was marked by new models of scientific understanding, unprecedented scopes of warfare, new modes of communication that would operate at nearly instant speeds, and new forms of art and ...
16 de jul. de 2019 · This century witnessed two world wars, the Great Depression of the 1930s, the Holocaust in Europe, the Cold War, revolutionary social equality movements, and the exploration of space. Follow the changes in this decade-by-decade timeline of the 20th century.
- Jennifer Rosenberg
early October: Austria-Hungary annexes Bosnia-Herzegovina, triggering the Bosnian Crisis. October 5: Independence of Bulgaria. December 2: Puyi, the last Emperor of China, assumes the throne. December 28: The 1908 Messina earthquake in southern Italy, magnitude 7.1, kills 70,000 people. Herero and Nama genocide ends. First commercial ...
2 de may. de 2022 · 20th Century Timeline. Following the 19th century, the 20th century changed the world in unprecedented ways. The World Wars sparked tension between countries and led to the creation of atomic bombs, the Cold War led to the Space Race and the creation of space-based rockets, and the World Wide Web was created.
Key events of the 20th century. The 20th century changed the world in unprecedented ways. The World Wars sparked tension between countries and led to the creation of atomic bombs, the Cold War led to the Space Race and the creation of space-based rockets, and the World Wide Web was created.
Progressive Era to New Era, 1900-1929. Overview The early 20th century was an era of business expansion and progressive reform in the United States. Automobiles in the Progressive and New Eras The automobile transformed the lives of people living in the United States.
The Progressive movement was a political and social-reform movement that brought major changes to the United States during the late 19th and early 20th centuries. During this time, known as the Progressive Era, the movement’s goals involved strengthening the national government and addressing people’s economic, social, and political demands.
