Question

What is special characteristic of planet mars?​

Answer 1

Mars is sometimes called the Red Planet. It's red because of rusty iron in the ground. Like Earth, Mars has seasons, polar ice caps, volcanoes, canyons, and weather. It has a very thin atmosphere made of carbon dioxide, nitrogen, and argon.

Answer 2

It is the only planet is slar system which is red and made up of Martian rocks.