Across
- 2. the star around which the earth orbits
- 4. a chunk of frozen gasses, rock and dust that revolves around the sun
- 7. belt the between the orbits of mars and Jupiter in which asteroids are found
- 9. an imaginary line that divides earth in half
- 10. the path of one object in space around another object
- 12. a small body of matter from outer space that enters the earths atmosphere
- 14. something that orbits the sun
- 15. a chunk of rock or iron less than 1,000 km
Down
- 1. all matter and space that exists
- 3. any one of the objects in space that are made of burning gas and that look like pints of light n the night sky
- 5. a meteor that survives its passage through the earths atmosphere such that part of it strikes the ground
- 6. a small body moving in the solar system
- 8. the force of attraction between objects
- 11. the natural resource satellite of the earth visible
- 13. a cluster of stars,dust ,gas,and matter