Earth's Spheres

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Across
  1. 5. ____, mountain ranges, and deserts are all part of the Geosphere
  2. 7. the Earth and it's spheres are this shape
  3. 9. air ____ is the weight of the air pushing down on the Earth
  4. 10. the biosphere includes animals, plants, and _____
  5. 11. the atmosphere contains this
  6. 12. this means air
  7. 13. the number of subsystems that make up the planet
  8. 16. another name for the geosphere
  9. 17. this is the main way the spheres interact
Down
  1. 1. the sphere that contains all living things
  2. 2. what the Geosphere contains
  3. 3. what the atmosphere controls
  4. 4. the spheres _____ with one another
  5. 6. Earth's atmosphere is the only one that can sustain _____
  6. 8. the Geosphere stretches from the _____ to the core
  7. 14. what makes up the hydrosphere
  8. 15. most of the fresh water on Earth is ______