Why did Poland, Hungary, and East Germany join the Warsaw Pact? Their people voted to join in free elections. Their efforts to join NATO failed. They wanted to stop the spread of communism in Europe. They were Soviet satellites that had little choice.

Which of these statements accurately describes siddhartha gautama, the founder of buddhism?

Who was the leader of the black nationalists in the 1920s?

Which of the following statements is true about water access in the middle east? a. access to coastal waters is not important to people.b. most countries depend on outside resources for water.c. water is available in large supplies in all countries.d. all countries have sources of renewable freshwater.