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The Ford Model T, known as the "Tin Lizzie," was introduced by Henry Ford on October 1, 1908, revolutionizing transportation by becoming the first truly affordable, mass-produced automobile for the average person through its innovative assembly line process, making car ownership accessible to the middle class and changing American society forever.
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The Zimmermann telegram was a secret diplomatic communication issued from the German Foreign Office on January 17, 1917, that proposed a military contract between the German Empire and Mexico if the United States entered World War I against Germany.
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The Armistice of 11 November 1918 was the armistice that ended fighting on land, at sea, and in the air in World War I between the Entente and their last remaining opponent, Germany.
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The 19th Amendment to the U.S. Constitution, ratified on August 18, 1920, prohibits the denial of the right to vote based on sex, effectively granting women suffrage. It was the culmination of decades of activism by suffragists
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Lindbergh's flight refers to Charles Lindbergh's historic first solo, nonstop flight across the Atlantic Ocean from New York to Paris in his custom plane, the Spirit of St. Louis, on May 20-21, 1927, a 33.5-hour journey that brought him global fame and marked a pivotal moment for commercial aviation.
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The first nuclear weapon was assembled at the KB-11 design bureau, led by Yulii Khariton, in the closed city of Arzamas-16 (Sarov). On 29 August 1949, the Soviet Union secretly conducted its first weapon test, RDS-1, at the Semipalatinsk Test Site of the Kazakh SSR.
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It is most associated with October 24, 1929, known as "Black Thursday", when a record 12.9 million shares were traded on the exchange, and October 29, 1929, or "Black Tuesday", when some 16.4 million shares were traded.
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The New Deal was President Franklin D. Roosevelt’s series of federal programs aimed at relieving the Great Depression's impact, recovering the economy, and reforming the financial system.
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On January 30, 1933, German President Paul von Hindenburg appointed Adolf Hitler as Chancellor of Germany, marking the end of the Weimar Republic and the beginning of the Nazi dictatorship
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On January 30, 1933, German President Paul von Hindenburg appointed Adolf Hitler as Chancellor of Germany, marking the end of the Weimar Republic and the beginning of the Nazi dictatorship. Hitler’s rise was facilitated by severe economic depression, political instability, and support from conservative elites.
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The Munich Agreement was reached in Munich on 30 September 1938, by Nazi Germany, the United Kingdom, France, and Italy. The agreement provided for the German annexation of part of Czechoslovakia called the Sudetenland, where three million people, mainly ethnic Germans, lived.
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Germany invaded Poland on September 1, 1939, utilizing a "blitzkrieg" (lightning war) strategy to quickly overwhelm Polish forces, marking the start of World War II. The invasion, fueled by Hitler's desire for "Lebensraum" and justified by false pretexts, involved massive air and land attacks. Poland surrendered on October 6, 1939, following a joint invasion by Germany and the Soviet Union.
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The Empire of Japan launched a surprise military strike on the United States Pacific Fleet at its naval base at Pearl Harbor on Oahu, Hawaii, on December 7, 1941. At the time, the U.S. was a neutral country in World War II.
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The Normandy landings were the landing operations and associated airborne operations on 6 June 1944 of the Allied invasion of Normandy in Operation Overlord during the Second World War. Codenamed Operation Neptune and often referred to as D-Day, it is the largest seaborne invasion in history
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On 6 and 9 August 1945, the United States detonated two atomic bombs over the Japanese cities of Hiroshima and Nagasaki, respectively, during World War II. The aerial bombings killed 150,000 to 246,000 people, most of whom were civilians, and remain the only uses of nuclear weapons in an armed conflict
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The United Nations was officially formed on October 24, 1945, when the UN Charter was ratified by China, France, the Soviet Union, the UK, the US, and a majority of other signatories. It was established to prevent future global conflicts, replacing the failed League of Nations. 50 nations drafted and signed the Charter in San Francisco on June 26, 1945, aiming to maintain international peace, security, and human rights.
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Sent on February 22, 1946, by American diplomat George F. Kennan from Moscow to the U.S. State Department, the "Long Telegram" was an 8,000-word, influential analysis outlining the aggressive nature of Soviet foreign policy. It argued for a policy of containment to check Soviet expansion, shaping U.S. Cold War strategy.
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The North Atlantic Treaty Organization was created in 1949 by the United States, Canada, and several Western European nations to provide collective security against the Soviet Union.
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The Korean War was an armed conflict on the Korean Peninsula fought between North Korea and South Korea and their allies. North Korea was supported by China and the Soviet Union, while South Korea was supported by the United Nations Command led by the United States.
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Brown v. Board of Education of Topeka, 347 U.S. 483, was a landmark decision of the United States Supreme Court which ruled that U.S. state laws establishing racial segregation in public schools violate the Equal Protection Clause of the Fourteenth Amendment, even if the segregated facilities are equal in quality.
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The Vietnam War was an armed conflict in Vietnam, Laos, and Cambodia fought between North Vietnam and South Vietnam and their allies. North Vietnam was supported by the Soviet Union and China, while South Vietnam was supported by the United States and other anti-communist nations.
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On December 1, 1955, Rosa Parks was arrested for refusing to give up her seat to a white passenger on a segregated Montgomery, Alabama, bus. Her act of defiance, rooted in a desire to end racial injustice rather than physical exhaustion, sparked the 382-day Montgomery Bus Boycott
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The Cuban Missile Crisis was a tense, 13-day standoff in October 1962 between the U.S. and the Soviet Union over Soviet nuclear missiles secretly placed in Cuba, bringing the world to the brink of nuclear war;
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John F. Kennedy, the 35th president of the United States, was assassinated while riding in a presidential motorcade through Dealey Plaza in Dallas, Texas, on Friday, November 22, 1963.
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Passed on August 7, 1964, the Gulf of Tonkin Resolution authorized President Lyndon B. Johnson to use conventional military force in Southeast Asia without a formal declaration of war.
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The internet was invented through decades of collaborative research, beginning with the U.S. Department of Defense’s ARPANET in 1969, which utilized packet switching to share information. The, "official" birthday is January 1, 1983, when ARPANET adopted the TCP/IP protocols developed by Vinton Cerf and Robert Kahn
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Apollo 11 was the fifth manned flight in the United States Apollo program and the first spaceflight to land humans on the Moon.
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Emerging from the White House's efforts to stop leaks, the break-in was an implementation of Operation Gemstone, enacted by mostly Cuban burglars led by former intelligence agents E.
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Richard Nixon's resignation speech was a national television address delivered from the Oval Office by U.S. president Richard Nixon the evening of August 8, 1974, during which Nixon announced his intention to resign the presidency the following day, August 9, 1974, due to the Watergate scandal
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The Berlin Wall fell on November 9, 1989, a pivotal moment ending 28 years of division and signaling the Cold War's end.
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The September 11 attacks, colloquially known as 9/11, were four coordinated Islamist terrorist suicide attacks by al-Qaeda against the United States in 2001
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The coronavirus disease 2019 (COVID-19) pandemic was a global outbreak of coronavirus – an infectious disease caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2).