Question

read the excerpt from \a quilt of a country.\ once these disparate parts were held together by a common enemy, by the fault lines of world wars and the electrified fence of communism. with the end of the cold war there was the creeping concern that without a focus for hatred and distrust, a sense of national identity would evaporate, that the left side of the hyphen—african - american, mexican - american, irish - american—would overwhelm the right. what is the connotative meaning of fault lines in this excerpt? something powerful and threatening something familiar and interesting something harmless and pleasant something amusing and impressive

Explanation:

The term "fault lines" in the context of the Cold War and communism (common enemy) implies something powerful and threatening. During the Cold War, communism was seen as a major ideological and geopolitical threat. The description of it being a "common enemy" and the context of the Cold War (with concerns like the "creeping concern that without a focus for hatred and distrust, a sense of national identity would evaporate") further emphasizes the threatening nature.

Answer:

something powerful and threatening