I think its A, I might not be correct though. <span>the Securities and Exchange Commission(SEC)—to prevent another stock market crash by more government control/regulation in stock transactions.</span>
The primary goal of the United Nations would be to "<span>d. promote peace, security, and cooperation among countries of the world," since it was created immediately after World War II in the hopes of averting another major crisis. </span>
Answer:
He wanted to buy his children
Explanation:
The slave that worked as a carpenter was trying to persuade his mistress to sell him his children so he can have them.
The Columbian Exchange was the widespread transfer of plants, animals, culture, human populations, technology, and ideas between the Americas and the Old World in the 15th and 16th centuries, related to European colonization and trade after Christopher Columbus's 1492 voyage