The correct answer is C) the Appalachian Mountains.
In approximately 1500, the geographical feature that was found in areas settled by both northeastern and southeastern American Indians was the Appalachian Mountains.
The Appalachian Mountains are a large chain of mountains located on the eastern side of the United States and Canada. The Appalachian Trail is one of the most famous attractions of the region. It starts or ends in Mount Katahdin, Main and ends in Springer Mountain, Georgia. 2,175miles for hikers. During colonial times, many Native American tribes lived around that geographical area that represented a big obstacle to overcome to the British Troops during the French and Indian War.
The other options of the question were A) subtropical climate. B) large lakes. D) a temperate climate.