Environment A2

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Across
  1. 3. woods A place with many trees.
  2. 4. trash, garbage Things you throw away.
  3. 6. plant A tall plant with a trunk and branches.
  4. 7. outdoors Plants, animals, and the world around us.
  5. 9. not dirty Without dirt or pollution.
Down
  1. 1. protect To protect nature and not waste resources.
  2. 2. dirty air or water Harm that makes the environment dirty.
  3. 4. stream A long flow of water.
  4. 5. use again To make old things into new things.
  5. 8. world The planet where we live.