A

Admin • 828.03K Points
Coach

Q. Which of the following causes Mercury's surface to be so heavily cratered?

  • (A) Lack of atmosphere
  • (B) Frequent volcanic activity
  • (C) Presence of water
  • (D) High tectonic activity
Explanation by: Admin
Without an atmosphere to burn up meteoroids, impacts leave craters on Mercury's surface.

You must be Logged in to update hint/solution

Discusssion

Login to discuss.

Be the first to start discuss.