Nationalist leader Jiang was fighting a civil war against communists led by Mao.
Answer:
Abraham Gesner, geologist, author, chemist, inventor .
Explanation:
Gesner invented kerosene oil and, because of his patents for distilling bituminous material, was a founder of the modern Petroleum Industry.
Those who opposed giving the federal government more power than the states were known as the "Anti-Federalists", since they did not want to ratify the Constitution, which would have done this.
Answer:
Because many ethnic groups do not agree with one another and it can lead to conflict.
Explanation:
