20+ 3 Mountain Chains In The Us Pictures. Such mountains have some similarities between them such as age, form, and size. 2)what mountains chains in the usa do you know?
1) the us is situated in the central part of north america.
The andes form a chain of mountains that stretch 4,300 miles along the west coast of south america. 8) as for mountain chains the appalachian mountains, sierra nevada and the rocky mountains are to be mentioned. The andes form a chain of mountains that stretch 4,300 miles along the west coast of south america. A mountain chain stretches mostly across continents or countries and is often used to mark boundaries.