The United States and Soviet Union reacted to the split nation of China by supporting superset state nationalist (United States) and by providing military, financial and technical aid to the communists or the Maoists (Soviet Union) though the provision by the Soviet Union did not last long.
Answer:
president - oversees the executive branch
vice president- serves as president if the president cannot preform his or her duties
executive office of the president - provides support for the day-to-day running of the government
cabinet- advises the president and leads executive departments
Explanation:
Yes, it is true that the technology and factory assembly lines of the 1900s changed American life forever, since these turned America into an industrial cornerstone of the world, which set its place in the 20th century.