WORLD HISTORY

Detailed explanation-1: -The Warsaw Pact embodied what was referred to as the Eastern bloc, while NATO and its member countries represented the Western bloc. NATO and the Warsaw Pact were ideologically opposed and, over time, built up their own defences starting an arms race that lasted throughout the Cold War.

Detailed explanation-2: -During the Cold War, NATO focused on collective defence and the protection of its members from potential threats emanating from the Soviet Union. With the collapse of the Soviet Union and the rise of non-state actors affecting international security, many new security threats have emerged, such as terrorism.

Detailed explanation-3: -The growth of Soviet military divisions between 1968 and 1980. In 1975 the Warsaw Pact had considerable numerical superiority over the NATO forces deployed in Central Europe. A map indicating where Soviet and non-Soviet Warsaw Pact forces were deployed in 1980.

Detailed explanation-4: -In 1948, after the beginning of the Cold War, Europe became split into two opposing camps: the US-backed NATO members and the Warsaw Pact countries supported by the USSR. The North Atlantic Treaty Organization (NATO) and the Warsaw Pact were two ideologically opposed military and security entities of the Cold War.

Detailed explanation-5: -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. NATO was the first peacetime military alliance the United States entered into outside of the Western Hemisphere.

Detailed explanation-6: -Warsaw Pact was a treaty that established a mutual-defense organization. It was composed originally of the Soviet Union and Albania, Bulgaria, Czechoslovakia, East Germany, Hungary, Poland, and Romania. Later Albania withdrew from the pact in 1968 and East Germany withdrew in 1990.