A <span>major concern of scientists who left Nazi Germany for the United States before World War II was that the new Nazi party would heavily persecute the Jews--many of whom held positions in the realm of science. They were correct. </span>
It is "C. the power to make treaties" that requires a 2/3 vote from the Senate, since the Founding Fathers wanted to ensure that the United States only made such treaties with reliable nations.
The Phoenicians were among one of the best traders of their time and owed much of their prosperity to trade.
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