I believe the answer is A. 5
I am not going to answer in a paragraph of 125 words, but I will give you the answer to the first question; The United States didn't want another country to fall to communism. They officially got involved after the attack of the Gulf of Tonkin (U.S destroyers were stationed there and a radio came in that said they had been fired upon by North Vietnamese forces). (45 words BTW).
Answer:
a person who has become rich through ruthless and unscrupulous business practices
Explanation:
Answer:
for the first one they lived in Yellow River Valley.
