Answer:
During the crusade, Frederick I, Holy Roman Emperor, had almost besieged Constantinople because of the failure of the Byzantines to provide him with safe passage across the Dardanelles. The Byzantines for their part suspected him of conspiring with the breakaway Byzantine provinces of Serbia and Bulgaria.
Explanation:
The Yalu River also known by Koreans as the Amrok River or Amnok River. It is a river on the border between North Korea and China.
Answer:
Mercury was the Roman messenger of the gods.
Bartering is exchanging goods or services for other goods or services without using money.
Explanation:
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James Madison<span>, also present, wrote the document that formed the model for the Constitution. Other </span>U.S. Founding Fathers<span> were not there, but made significant contributions in other ways. </span>Thomas Jefferson<span>, who wrote the Declaration of Independence, was serving as ambassador to France at the time of the Convention</span>