Solar System

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Across
  1. 2. Third largest planet in our solar system
  2. 4. Planet closest to the sun
  3. 8. A star and the planets orbiting around it
  4. 9. 365 1/4 days on Earth
  5. 10. Nicknamed "the red planet"
  6. 12. The process of Earth "letting out gasses" helped create out atmosphere
  7. 15. When a planet is turning on its axis
  8. 16. Covers 70% of the Earth's surface
  9. 18. The shapte of the orbital path of planets
  10. 19. Layer of gas surrounding a planet
Down
  1. 1. Force that keeps planets moving in orbit
  2. 3. Region just beyond Neptunes orbit
  3. 4. Out solar system is part of this galaxy
  4. 5. Another name for the outer planets
  5. 6. Planet named after Roman god of Agriculture
  6. 7. Planet named after the Roman goddess of love and beauty
  7. 11. Largest planet in our solar system
  8. 13. Planet farthest from the sun
  9. 14. A rotating cloud of gas and dust from which our solar system was formed
  10. 17. Now called a dwarf planet
  11. 20. Jupiters great red spot is this