Environment Vocabulary

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Across
  1. 3. destruction//to hurt
  2. 4. the act of helping
  3. 6. to convert waste into reusable material
  4. 7. to cause harm
  5. 9. the act of protecting
Down
  1. 1. the act of supporting
  2. 2. no danger
  3. 5. harmful chemicals in the environment
  4. 8. to put someone or something in danger