Analyze how the Cold War changed the role of the United States in the world from 1947 to 1989.

propriety is the answer. hope this !

explanation:

we can argue that appeasement caused world war ii because it allowed hitler and the nazis to build germany’s military power until it was strong enough to fight a major war. additionally, appeasement emboldened germany, making it think the allies would never have the will to fight. this made germany much more aggressive and encouraged it to take the steps that eventually led to war.

they became hereditary because there weren't many jobs for people in lower classes