Across
- 1. What is the sun?
- 6. Saturn is a ____ ____ because it is almost completely made of gas
- 8. When will the next solar eclipse happen?
- 12. How many light years is Neptune from the sun?
- 13. What is the sun called when it will explode?
- 14. What is used in modern rockets?
- 15. What is the newest planet discovered?
Down
- 1. How did the planets form?
- 2. Who built the first rocket ship?
- 3. Who was the first to land on the moon?
- 4. Why is Mars red?
- 5. What is the red spot on Jupiter called?
- 7. You can not look at an eclipse because the __ __ __
- 9. What is the milky ways nickname?
- 10. Mars is home to the tallest ______ in the solar system
- 11. A person named ________ discovered the solar system?