Correct. The answer is a. The author’s main point in this section is that, although the American colonies differed by region, they were unified in the 1700s by their economic systems, religious similarities, and British identities.
Incorrect. The answer is a. The author’s main point in this section is that, although the American colonies differed by region, they were unified in the 1700s by their economic systems, religious similarities, and British identities.