Earth's Resources

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Across
  1. 3. Cut back on how much you use something
  2. 4. Makes water, air, or land dirty
  3. 7. Make new items out of old items
  4. 8. Something we need to wash clothes
  5. 10. You can use this to make energy
Down
  1. 1. Use something again
  2. 2. This takes millions of years to form
  3. 5. People leave this behind
  4. 6. To protect something
  5. 9. We need this to breathe