Question

the tectonic plates that formed the great rift valley were caused by a. earthquakes and volcanic eruptions b. melting ice caps and the glaciation process c. weathering and erosion d. runoff from mountain streams please select the best answer from the choices provided.

Explanation:

The Great Rift Valley was formed due to the movement of tectonic plates which led to earthquakes and volcanic eruptions. Melting ice - caps, weathering, erosion, and mountain stream runoff are not the primary causes of the formation of the Great Rift Valley through tectonic plate activity.

Answer:

A. earthquakes and volcanic eruptions