WebFeb 26, 2024 · July 7, 1981: Sandra Day O’Connor is sworn in by President Ronald Reagan as the first woman to serve on the U.S. Supreme Court. She retires in 2006, after serving for 24 years. June 18 1983 ... Web3.3 million years ago: The first tools. The history of technology begins even before the beginning of our own species. Sharp flakes of stone used as knives and larger unshaped stones used as hammers and anvils have …
President Marcos graces the 81st Araw ng Kagitingan at the
WebNational Bike Month. National Military Appreciation Month. National Foster Care Month [25] National Guide Dog Month (2008, 2009) National Pet Month (United States) National … WebNov 17, 2024 · With the threat of nuclear weapons wiping out millions in a matter of seconds, the Cold War was born and would continue for decades, using a war of undercover intelligence, words, and diplomacy. The Cold War ended in 1991 with the fall of Communism in Eastern Europe and Russia. 3. great point writing \\u0026 editing
11 Innovations That Changed History
WebDespite extraordinary medical advances throughout history, more than 800 women still die every day from preventable causes related to pregnancy and childbirth ... Studies show there is a 35 per cent greater chance of peace agreements lasting 15 … WebJul 16, 2024 · A Timeline of the 20th Century. The 20th century began without planes, televisions, and of course, computers. These inventions radically transformed the lives of people around the globe, with many changes originating in the United States. This century witnessed two world wars, the Great Depression of the 1930s, the Holocaust in Europe, … WebFeb 15, 2024 · They occur twice each year - first on or around the 21st of March and again on or around the 21st of September. The exact date on which the two equinoxes occur varies slightly throughout the 400 year cycle of the Gregorian calendar. This is because the Earth’s axial rotation does not exactly synchronise with the period of the Earth’s annual ... great policy