The importance of the Berlin wall being destroyed in late 1989 is that it was the beginning of the end of the
United States empire
Modern Europe
Soviet Union
China

the decreasing neutrality of the u. s. in world war i

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its many islands, high mountains, and remote peninsulas isolated population centers.

its main object was the establishment of "settlement houses" in poor urban areas, in which volunteer middle-class "settlement workers" would live, hoping to share knowledge and culture with, and alleviate the poverty of, their low-income neighbors.

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