human
What are some of the most interesting facts about Mars?
assistant
1. Mars has two moons, Phobos and Deimos.
2. The atmosphere on Mars is so thin that it's almost impossible to breathe without a space suit.
3. Mars has an average temperature of -63°C (-81°F).
4. Mars has polar ice caps that are made up of carbon dioxide.
5. Mars has two seasons – one in which the temperatures can reach as high as 20°C (68°F), and another with temperatures ranging from -100°C (-148°F) to -70°C (-94°F).
6. There are signs of water erosion on the surface of Mars.
7. Mars has a very thin atmosphere, but its gravity is still strong enough to keep dust storms going for months at a time.