range ****
mountain range
range of mountains
chain ***
mountain chain
chain of mountains

The sea was like a mountain range on the move.

We could build a mountain range from one end of the world to the other in an hour.

More than 50 people have died throughout the mountain range in the past month.

Suddenly he stood and started to walk toward the mountain range.

The area has only one mountain range and that is in the west.

She turned and looked at the range of mountains to the east.

"It's too big to hold together with a mountain range down the middle."

The race should be decided, as it almost always is, in that mountain range.

Don't try to pick up a mountain range or stop the sun.

A mountain range that had not been there the day before.