<span>legal authority to regulate the trade of Great Britain, and all her colonies</span>
<span>Kings, priests, warriors and merchants were in the upper classes </span>
Answer:
To return to traditional social values
Explanation:
I believe you are referring to the evacuation of Saigon (Fall of Saigon) on April 30, 1975. If so, the correct answer is c. The U.S. evacuated Vietnamese whose lives would be in the greatest danger if they were to be left behind.