The correct answers are a. the Soviets Union takeover of eastern Europe, b. the communists victory in the civil war of China., the United States entry into the Korean war and e. the communists spies in the United States.
In search of fame and fortune, Portuguese explorer Ferdinand Magellan (c. 1480-1521) set out from Spain in 1519 with a fleet of five ships to discover a western sea route to the Spice Islands. En route he discovered what is now known as the Strait of Magellan and became the first European to cross the Pacific Ocean.
The First Gulf War or Operation Desert Storm was fought.