Across
- 4. 5th planet from the sun.
- 6. A large piece of rock orbiting some of the planets.
- 7. a region of space having a gravitational field so intense that no matter or radiation can escape.
- 8. A layer of gas that surrounds Earth and other planets.
- 9. A ball of light that give the planets heat.
- 10. 1st planet from the sun.
- 11. 8th planet from the sun.
- 12. A meteor that strikes the moon.
- 13. 7th planet from the sun.
- 14. 2nd planet from the sun.
Down
- 1. If a Meteoroid got into Earth's atmosphere.
- 2. A former but no longer planet.
- 3. A ring that surrounds Saturn.
- 5. 3rd planet from the sun.
- 6. If it entered Earth's atmosphere, it would be a meteor.
- 9. 6th planet from the sun.
- 10. 4th planet from the sun.