Unit 6 science project

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Across
  1. 2. orbits earth
  2. 5. star
  3. 6. force
  4. 8. force
  5. 11. animals live
  6. 13. Four zones
  7. 14. eats another organism
  8. 15. Earth's ____ is bigger than the moon's ____
Down
  1. 1. living
  2. 3. animals, humans other things that are living
  3. 4. wildfire
  4. 7. made by gravity and inertia
  5. 9. nonliving
  6. 10. food chain
  7. 12. reduces the animal ability to live