Define the following terms relating to lunar surface features:
Maria- large, dark basaltic plains on the earths moon formed by ancient volcanic eruptions
Highlands- elevated areas of the moon that were created by accumulated layers of ejecta of craters
Rille- long narrow depressions that resemble channels are found on the lunar surface
Wrinkle Ridge- low, sinuous ridges formed on the mare surface
Rays- radial streaks of fine ejecta thrown out during formation of an impact crater.
Content will be erased after question is completed.
Enter the email address associated with your account, and we will email you a link to reset your password.
Forgot your password?