Living Things - Cycles of Matter

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Across
  1. 3. all of the living and nonliving things that interact in a particular area
  2. 7. the movement of carbon through the living and nonliving parts of the environment
  3. 9. a part of the environment that is not living and has never lived
  4. 10. the change of state from a liquid to a gas
  5. 13. a group of organisms of the same species that live in an area
  6. 15. the change of state from a gas to a liquid
  7. 17. all of the populations living together in a particular area
Down
  1. 1. the movement of water through the living and nonliving parts of the environment
  2. 2. fuel a fuel formed from the remains of organisms
  3. 4. an environment in which all of an organism's needs are met
  4. 5. the process by which water is lost from the leaves of plants
  5. 6. the water that flows over the ground surface
  6. 8. any form of water that falls from the clouds to Earth's surface
  7. 11. the movement of nitrogen through the living and nonliving parts of the environment
  8. 12. the water that is stored in the ground
  9. 14. the role an organism plays in its environment
  10. 16. a part of the environment that is living or was once living