It rotates on a tilted axis and has a polar ice cap. Mars is half the size of Earth. There is no water on Mars surface because of the pressure and low tempature. Mars has lots of tiny craters littered on its surface. The planet has a thin atmosphere.
Scientist see a seasonal climate on Mars.
The highest mountain in the solar system is on Mars. The mountain is called Olympus Mons. It is the size of Arizona and bigger than Mt. Everest. Some people and scientists believe that there is life on Mars .Mars caught two meteors in its orbit. Scientists named them Phobos and Deimos.