A). studying the elections in countries where compulsory voting has already been implemented -apex
C. NATO was America and our allies and the Warsaw Pact was the Soviets and their satellite states
Answer:
B. teach people
Explanation:
Stained glass windows were once used to educate people who could not read. By looking at the painted scenes in the glass, people could learn about the stories of the Bible and religious teachings.
Georges lemaitre came up with the big bang theory, and is a belief that the planet earth and the rest of the solar system came a bout with one loud bang.
