environment

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Across
  1. 3. the air, water and land in or on which people, animals and plants live.
  2. 5. the natural environment in which an animal or plant lives.
  3. 6. to become different in a bad way.
Down
  1. 1. beings people or things (animals or plants) that exist.
  2. 2. a series of living things that are connected because each group eats the group below it in the series.
  3. 4. all the living things in an area and the relations among each other and the environment.