4. What mountain range do the United States and Canada share along the western coast?(1 point)

Responses

Appalachian Mountains
Appalachian Mountains

Andes Mountains
Andes Mountains

Rocky Mountains
Rocky Mountains

Sierra Nevada Mountains

Rocky Mountains

The mountain range that the United States and Canada share along the western coast is the Rocky Mountains.

The correct answer is the Rocky Mountains. To find the answer to this question, you can refer to a map or use an online search engine. The Rocky Mountains extend from northern Alaska in Canada to New Mexico in the United States, and they form a natural border between the two countries along the western coast.