B. "To assist the president in descision making." Is the correct answer.
The answer to question 2 is B: Europeans started depending on slaves for free labor in new colonies. The new colonies that some European countries were starting to develop were, in fact, a main reason for the African slave trade. In America, for instance, laborers were very expensive to hire and the indigenous population had been decimated, so the British colonizers resorted to Africa - where slavery was a traditional practice, it must be said - in search of cheap labor that could work in the profitable plantations.
The answer to question 3 is A: American goods were sold in Europe. The Triangular Trade consisted of three stages. The first one involved taking manufactured goods from Europe to Africa. The second stage entailed sending slaves to the Americas. Finally, during the third or final stage, the goods that had been produced thanks to slave-labor in the plantations returned to and were sold in Europe.
"<span>a. a federal law ending segregation in the U.S." would be the best option, since this was the event that contained Martin Luther King's famous "I Have a Dream" Speech. </span>
Virginia had the smallest representation in the House of Representatives with only 10 representatives.