<em>Civil wars and foreign invasions showed that the empire had become too large to be ruled by one person.</em> :-)
Answer:
Civilization is characterized by five traits: specialized workers, complex institutions, record keeping, advanced technology, and advanced cities.
Answer:
B. It demonstrated Western Europeans' growing fears about the spread of communism.
Explanation:
Churchill described the Soviet threat as an "iron curtain." Clearly, he thought it was dangerous and pervasive. This was near the start of the Cold War tensions, so we can be sure that A and D are not correct. At this point, capitalism and communism are rallying their forces for defense or attack. And C doesn't make sense, because Churchill does not reference or imply nuclear power in any context in this quote.
Black american were given the right to vote on Feb 3, 1870