Environment

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Across
  1. 3. what plants and trees grow in
  2. 5. make something less
  3. 6. very nesessary
  4. 7. lasting long
  5. 8. finaly
Down
  1. 1. things that people throw away
  2. 2. a plce where rubbishis bured
  3. 4. use things so that they can be used again
  4. 5. use something again