Solar System

12345678910111213141516
Across
  1. 2. icy rock that orbits the sun
  2. 4. there are eight in our solar system
  3. 7. the red planet
  4. 9. the farthest planet from the sun
  5. 13. a space rock that hits Earth
  6. 14. exploring new places
  7. 15. a planet between earth and mercury
  8. 16. large planet with rings
Down
  1. 1. a rock that burns up in our atmosphere
  2. 3. the area ouside our planet
  3. 5. an instrument for seeing far away objects
  4. 6. people who travel into space
  5. 8. a suit that protects people in space
  6. 10. third planet from the sun
  7. 11. a planet between saturn and neptune
  8. 12. the biggest planet