Environmental Issues

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Across
  1. 3. to make new products from used or old objects and materials.
  2. 5. a person that protects the environment.
  3. 6. a large body in space that moves around the sun. For example, the Earth.
  4. 9. the natural world in which people, animals and plants live.
  5. 10. a dark forest in a tropical region.
Down
  1. 1. pollution of the atmosphere.
  2. 2. chemical substances that make the water dirty or harmful.
  3. 4. cutting down trees in a large area.
  4. 7. electricity, gas power, power from coal, etc.
  5. 8. these animals may not exist soon.