Question

because they stretch across 4,500 miles, the ________ mountains are considered the worlds longest mountain range. a. appalachian b. rocky c. andes d. sierra madre please select the best answer from the choices provided.

Explanation:

The Andes Mountains stretch approximately 4,500 miles along the western coast of South America and are the world's longest continental - mountain range. The Appalachian Mountains are much shorter, the Rocky Mountains are also not the longest, and the Sierra Madre is not the world's longest mountain range.

Answer:

C. Andes