What is biggest mountain range?

Answer: Andes Mountains.

This mountain range is the longest continental mountain range in the world, spanning roughly 7,000 kilometers (4,300 miles) along the western coast of South America. The Andes Mountains stretch from Venezuela in the north to Chile and Argentina in the south. They are home to some of the world’s highest peaks, including Aconcagua, which is the highest mountain outside of Asia at 6,961 meters (22,838 feet).

Copyright Wanderlust World © https://www.ynyoo.com