❗️!!!!!!NEED NOW!!!!!!❗️
Which of the following makes the Cascade Mountains a good place for mining? Select all that 2apply.

A. Ice-age glaciers left behind large deposits of gravel and sand useful for building materials.

B. The mountains are close to sea ports that enable import of goods.

C. The region contains many coal fields and metals.
The region receives ample rainfall throughout the year.

D. Volcanic activity in the region leaves behind valuable minerals.