The organization OPEC implemented an oil embargo in 1973 because the United States decided to help the nation of Israel. This was problematic for OPEC because some of the member states of this nation were fighting against the nation of Israel in the Yom Kippur War. Some of the key members of OPEC that were fighting against the nation of Israel include Syria and Egypt.
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The French Revolution was a bloody war. The most known part of it was called "The Terror"... You see, it was called like that because because of the Guillotine. Many were killing aristocrats and rich families .Some families were being mistaken for rich and were killed. The French Revolution could be itself described "Terror". ;(
The people of the United States
D.yielded crops that contribute to Portugal economy