The answer is C, good job!
Answer:
Historical skills help us build a historical overview of American socio-political and economic aspects which improves our present and the future.
Explanation:
By using the historical skills people tend to determine the change by comparing positions and historical figures in the past with the presence of American society and helps society to learn from its past to improve its future. For example, when we study the historical context of American revolution we understand the democratic ideals that have led the revolution possible and integrated thirteen colonies together and it fosters unity among the Americans in the modern era.
Because he was afraid of the spread of communism. which he didn't want
<span>During the 1980s, the Republicans added ______ to their coalition. ... From 1896 to 1932, the ______ Party was the nation's majority party. ... B. South, Northeast, and Midwest ... From the end of the Civil War to the 1890s, the ______ Party was the party of the North, while the ______ Party was the party of the South.</span><span>
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I believe it is the 'domino theory' as one country falls then pushes the next to fall and so on and so forth. Just like dominos.