Answer:
The use of the calendar
Explanation:
They all used the calendar to predict eclipses, schedule religious ceremonies, and determine when to plant/harvest crops, and go off to war.
Answer:
D
Explanation:
After the Vietnam War, Nixon visited China to develop relations with the People's Republic of China. This was one of the first tranquil interactions between Americans and communists. This meeting raised the Soviet Union's interest in detente or peace. Right after visiting China, Nixon visited Moscow where he and Brezhnev agreed on the Strategic Arms Limitation Talks (SALT), limiting the possibility of nuclear war. Nixon used his diplomatic negotiations in China to lead to detente with the Soviet Union.
Answer:
1. Monopolies were among the first business entities the U.S. government attempted to regulate in the public interest
2. Consolidation of smaller companies into bigger ones enabled some very large corporations to escape market discipline by "fixing" prices or undercutting competitors.
Explanation: