Across
- 4. A _____ Is the ruins of a diying sun
- 6. Human will have to visit new _____ for are specie to survive
- 7. ______ are people who study and explore new things
- 10. Without new ______ we would go extinct
Down
- 1. _____ is the Theory of existence
- 2. A ______ is believed to have started existence
- 3. People had to get in a Rocket to leave _____
- 5. _____ Came up with Gravity and space
- 8. To go to the moon we have to go through _____
- 9. People will had to get into a _____ to Live