In the 1920s Americans just got out of WWI and they won so there was a boost in the economy. Also, industrialization and electricity was spreading.
Answer:
C. It encouraged European countries to trade with the South.
Explanation:
<span>The role of Monroe Doctrine in the history of the United States of America. ... and for the Western Hemisphere had been launched before Monroe's address to ... In July, 1823, Adams made hisconcerns known to Russian minister in Washington. .... we have never taken any part, nor does it comport with our policy so to do.</span><span>
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I don't know which came first, but Harappa, Lothal, and Mohenjo-Daro are the major cities from the Harappan civilization.
