Science Crossword

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Across
  1. 4. all the parts of an ecosystem must work together to reach a
  2. 6. the living things inside an ecosystem form a
  3. 9. they get there energy from eating other animals and plants
  4. 10. the things that interact in an specific area
  5. 11. without them animals would start to die
  6. 12. they are organisms that take there food from producers
Down
  1. 1. humans destroy the habitats with
  2. 2. there are organisms that produce there own food
  3. 3. they get there energy from plants
  4. 5. they get there energy by eating other animals
  5. 7. all the members of one specific species form a
  6. 8. consume dead plants and animals and break them down into nutrients