Which geologic province of north america is a place where the crust has been uplifted and extended, forming alternating areas of high elevation and low elevation?

Basin and Range Province

Explanation:

Basin and Range Province is a geological province that is found in North America where the where the crust has been uplifted and extended, forming alternating areas of high elevation and low elevation.

Basin and Range Province is formed as a result of the stretching of the earth's crust due to the

a. When the stresses present in the rocks of the earth crust are relaxed.

b. When the mantle present in the earth crust rises up.

c. When the earth crust becomes more solidified and thick.

d. Due to tension present in the rocks found in that province.