The Martian Surface

Although Mars is just one-fourth the size of Earth, its surface area is about equal to the total area of Earth's dry landmass. © The American Museum of Natural History

Although Mars is just one-fourth the size of Earth, its surface area is about equal to the total area of Earth's dry landmass.

© The American Museum of Natural History


Although Mars is just one-fourth the size of Earth, its surface area is about equal to the total area of Earth's dry landmass.