Martian landscape. Artwork showing an impact crater on a Martian landscape. Impact craters are formed by asteroids or meteors landing on the surface. Mars is a rocky desert world with no surface water. The orange colour of the rocks is due to a high content of iron oxides. The Martian atmosphere,less dense than Earth's,is mostly carbon dioxide. Surface temperatures are well below freezing. The gravity is about one third of that on Earth | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Van Ravenswaay, Detlev |
Taille de l’image : | 4134 px × 4134 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |