The appalachian mountains had what effect on the people of the thirteen original colonies?

I believe the answer is: The mountains stopped expansion of the colonies

The terrain that exist in the mountains make it really hard for them to go over to create new colonies. Because of this, many settlers decided to stop their expansion on the mountain area and utilize the resources around to build various type of businesses (such as agricultural field, timber, farming, etc)

"harry t. moore (1905-1951) – civil rights activist, leader, and the first martyr of the civil rights movement. fannie lou hamer (1917–1977) – leader in the american civil rights movement; co-founder of the national women's political caucus and freedom democratic party. james farmer (1920–1999) – congress of racial equality."

aliens are not real, the myth was created about 700 years ago because people found markings in the field of their crops. also, no there were no aliens on the moon.

hope this ! give brainliest!