On #ThisDayinHistory 1968, approximately 200,000 Warsaw Pact troops and 5,000 tanks invade Czechoslovakia to crush the “Prague Spring”–a brief period of liberalization in the communist country. It was the largest deployment of military force in Europe since the end of World War II. | HISTORY

😱The Country Disappeared From the World Map! CONTEXT: Czechoslovakia was once a well-known European nation, but today it no longer exists on the world map. Even now, many people believe this country still exists because its name appears in old books, outdated maps, movies, and novels. Surprisingly, Czechoslovakia didn’t disappear because of war, destruction, or any major political crisis. Life was normal — people used the same currency, supported the same national teams, shared the same passpor