Question

Which system is the bacbone of Contienent North America?​

Answer 1

Answer:

Rocký Mountainš

Backbonę of a Continenț

The rugged Rocký Mountainș are the backboně of Norťh Americą.

Answer 2

Answer:

Here's Your Answer

Explanation:

↪️American Cordillera

The American Cordillera is a chain of mountain ranges (cordilleras) that consists of an almost continuous sequence of mountain ranges that form the western "backbone" of North America, South America and Central America. It is also the backbone of the volcanic arc that forms the eastern half of the Pacific Ring of Fire.

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