answersLogoWhite

0

The Andes Mountains are locaed in South America. The Andes formed during the Cretaceous period (about 138 million to about 65 million years ago) when the Pacific crustal plate began to slowly slide beneath the South American plate, uplifting and folding the sedimentary rocks that comprise the Andes (see Plate Tectonics).

User Avatar

Wiki User

15y ago

What else can I help you with?

Related Questions