The answer is (B) because they believed that slavery would be a local option called popular sovereignty.
For the second question the one that is incorrect is Choctaw
17. Natives & New England colonists, had a relationship consisting of cooperation and conflict regarding trade, land, tolerance. In Pennsylvania, trade was regulated with the natives for multitudes of resources. In Virginia, they weren't accepted / allowed & were geographically, as well as culturally isolated from the English colonists; resulting in several series of battles.
18. All New England colonies shared a common geographical feature; rivers, which provided a form of transportation and trade.
<span>In 1606 money to establish the colony of Jamestown was raised by forming a Virginia company.</span>