On February 21, 1972<span>, President Richard M. Nixon arrived in China for an official trip. He was the first U.S. president to visit the People's Republic of China since it was established in </span>1949<span>. This was an important event because the U.S. was seeking to improve relations with a Communist country during the Cold War.</span>
I believe the answer would be C. (Along China's east coast due to the fertile soil found along the Yellow River and the Yangtzi River)
Answer:
Classroom training/instruction
Explanation:
Classroom training is a widely used system of training that aim to present information to multiple persons at the same time. It is one of the least expensive means of information dissemination and allows for a great deal of interaction between the group. It sometimes include hands-on-practice and ensures that the same topic or course is taught to all individuals.