3 ms·
I believe small amount left is relative to the small amount of magnetism protecting from the solar winds. http://www.spacedaily.com/news/mars-atmosphere-00b.ht
by MichaelApproved 16y ago
I believe small amount left is relative to the small amount of magnetism protecting from the solar winds.
http://www.spacedaily.com/news/mars-atmosphere-00b.html http://www.spacedaily.com/news/mars-atmosphere-00b.html