Ecosystem

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Across
  1. 3. a living thing
  2. 6. the living and nonliving parts of an environment
  3. 7. a long trip some animals take in search of food and warmer weather
  4. 8. an organism that makes its own food
  5. 9. shows how energy moves from sun to plants to animals
  6. 10. a animal that is eaten by predators
Down
  1. 1. when a plant stops growing to save energy
  2. 2. a long winter nap that some animals take when food is too hard to find
  3. 4. an organism that eats other organisms for food
  4. 5. a nonliving thing
  5. 8. an animal that hunts/eats other animals