I am a native in this world And think in it as a native thinks

Tuesday, November 20, 2018

Astronomy Tuesday



These sand dunes on Mars were photographed by the Mars Reconnaissance Orbiter. The mound in Juventae Chasma on the left-hand side of the picture is a mile tall.

Image credit: NASA/JPL-Caltech/Univ. of Arizona

No comments:

Blog Archive

Follow Kathleen by Email