Concetti Chiave
- The end of the American frontier marked a shift towards imperialism, with the annexation of territories like Hawaii and the development of industrial enterprises fueled by immigrant labor.
- Post-World War I USA embraced isolationism, leading to restrictive immigration policies and a cultural clash between traditionalist WASPs and new social movements.
- The 1920s saw technological advancements such as the telephone, radio, and automobiles, but ended with the Wall Street Crash and the onset of the Great Depression.
- Roosevelt's New Deal introduced liberal reforms to counter the Depression, yet true economic recovery only came with wartime rearmament and industrial growth during World War II.
- World War II involvement began post-Pearl Harbor, leading to pivotal events like the Yalta Conference and the use of atomic bombs, resulting in Japan's surrender and the creation of the United Nations.
Indice
The End of the Frontier
In the Modern Age there’s the end of the frontier (Americans were told the frontier because their land was unsettled and represented the “American Dream” of freedom and new opportunities) because of United States imperialism, they annexed the Hawaiian Islands, Cuba, Puerto Rico and thanks to President Roosevelt, the Panama Canal Zone. Industrial enterprises developed quickly and immigrant proletariat, black people, ex slave, coming from the southern States or from central and eastern Europe.
Isolationism and Immigration
After World War I the USA choose isolationism refusing a document of President Wilson in favour of the League of Nations, and this desire for isolationism also led to a very restrictive Immigration Act in 1924.
Traditionalist Americans, called WASP (White Anglo-Saxon Protestants) wanted to control social and political behavior according to a model of white virtues. Twenty age, a period also called “Jazz period” saw an increased freedom for women and there was a low, Prohibition, which forbidding the sale of liquors.
The organization of labor and social movements was influenced by Marxist theories, that were in contrast with tradition, because new theories decided the life according to the law of profit, these theories were “foreign”, so there was hostility towards foreigners coming to USA, the most dramatic event was Sacco and Vanzetti case, when two Italians were condemned for their anarchism.
Technology and Industry
There were new technologies as the telephone, electricity, and for example the radio which made new kind of popular culture, and there was the development of the Hollywood industry. The most important advance in technology was the diffusion of automobile which tanks to Ford’s use of assembly-line technique, was cheaply. In 1929 during Hoover’s presidency there was a crash in the American stock market, Wall Street Creash, that leaded to a Great Depression in which there was poorness, people without a hob in bad conditions.
The New Deal and the War
In 1932 with the new election of President Roosevelt there was a period of liberal reforms, called the New Deal, which helped the consequences of Great Depression even if only during World War II returned prosperity, because there were the rearmament and wealth for industry. In 1939 the war broke out and USA remained neutral sending weapons and materials to European countries against Germany but after Japan’s attack to Pearl Harbour in 1941 there was the American intervention against Japan, Germany and Italy. The two generals leading the American forces were Eisenhower in the West and MacArthur in the East. Roosevelt, Stalin and Churchill met at Yalta conference, decided the division of Germany in West and east, the balance of power between Western and Eastern Europe, and created the United Nations Organization. Germany surrendered and Roosevelt died so the new president was Truman that decided to drop the two atomic bombs on Hiroshima and Nagasaki. So Japan surrendered in 1945.
Domande da interrogazione
- What marked the end of the American frontier, and how did it impact the nation's expansion?
- What technological advancements shaped American culture and industry in the early 20th century?
The end of the American frontier was marked by U.S. imperialism, which included the annexation of territories like the Hawaiian Islands, Cuba, and Puerto Rico. This expansion was driven by industrial growth and a diverse immigrant workforce, altering the traditional notion of the "American Dream."
The early 20th century saw significant technological advancements such as the telephone, electricity, and radio, which fostered a new popular culture. The automobile industry, particularly Ford's assembly-line technique, revolutionized transportation and contributed to economic growth.
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