Space Crossword 2

1234567891011121314151617
Across
  1. 1. Truth or False: An asteroid is a planet.
  2. 4. A Habitable Zone is the ______ a planet can be from a star and be livable.
  3. 5. Both Earth and ________ are in the Habitable Zone.
  4. 8. 70% of ______ is covered in water.
  5. 13. _______is noted as having a thin atmosphere and lacks water.
  6. 15. Inner planets are also called _____ planets.
  7. 16. Outer planets are either gas giants or….
  8. 17. Earth is an _____ planet.
Down
  1. 2. The inner and the outer planets are separated by the…
  2. 3. A revolution is a planet going around the…
  3. 6. Planets orbit the sun because of the sun’s…
  4. 7. The most important reason a planet can support life is the planets ______ from the sun.
  5. 9. The largest planet in our solar system is…
  6. 10. Truth or False: Inner planets have many rings.
  7. 11. The ONLY star in our solar system is…
  8. 12. Mars can’t support life because it lacks water and has a ___________ atmosphere.
  9. 14. Truth or False: Jupiter is a gas giant…