C. They worried it would work against the interests of the Soviet Union.
Explanation:
During the Nixon administration, the president intended to improve relations with the communist People's Republic of China, who had little contact with United States and most of the rest of the world
. The reason was to make them uncomfortable and pressure them into a more supportive and coordinated relationship with the United States
.
A common explanation is that the Civil War was fought over the moral issue of slavery. In fact, it was the economics of slavery and political control of that system that was central to the conflict.
The Native Americans used the buffalo for food and clothing. The Native Americans did believe in wasting any part of the animal.They used they buffalo's entire body including the bones for tools.