<span>D: Strict suppression of all antigovernment ideas</span>
The back country was also called the frontier.
It was the area beyond the
settled land. In the early 1700s, it was the
land between the <span>Atlantic coastal region
</span> and the Appalachian Mountains.
Answer: Triangular Trade.
What the middle passage is: it is part of the trade where they trade enslaved African Americans
The super continent was named Pangaea.