Chapter 1 Earth Science

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Across
  1. 2. The sphere that contains all living things
  2. 4. The cycling of water by evaporation and transpiration
  3. 7. The sphere of water
  4. 9. The movement of energy into and out of Earth
  5. 11. Energy can enter and leave, but matter cannot
  6. 13. A representation of an object, process or phenomenon
  7. 14. The thermal energy of the Earth's Mantle that reaches the surface of the Earth by magma
  8. 15. The continuous circulation of water between the hydrosphere and the atmosphere.
Down
  1. 1. Using the motion of tides to generate electricity.
  2. 3. All organisms, carbon dioxide and carbonate rocks
  3. 4. A view of Earth that includes human activities on Earth
  4. 5. Energy and matter may move into and out of the system
  5. 6. A kind of model that can be studied separately.
  6. 8. The sequence of events that repeats.
  7. 10. The gaseous envelope of air above Earth
  8. 12. Energy from the Sun.
  9. 14. The sphere of rocks and minerals on Earth