If I were an astronaut, I would go to Mars because it is the only planet where we can hope to find some life. Mars is also not very far. Mars is called the Red Planet because it looks red from space. I would also like to find some traces of people on Mars. Some scientists say that our ancient ancestors came from Mars. I would like to find out if it is true. Mars is a very mysterious planet. We do not know much about it. Why is there no life on it? Why is there no atmosphere? Why is the surface of the planet so rough? If I had a chance, I would really like to travel there and to find the answers to all the questions.