ENVIRONMENT

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Across
  1. 2. to stop something from happening.
  2. 5. garbage and chemicals mix in the water.
  3. 6. farming, growing vegetables and fruits.
  4. 8. it is generated by the sunlight.
Down
  1. 1. cutting down a large number of trees.
  2. 3. chemicals to control or kill pests.
  3. 4. produces energy by catching the power of the wind.
  4. 7. the use of a waste product to make something else
  5. 9. harmful gasses and dust causes it.