ENVIRONMENT

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Across
  1. 3. Mercury, Venus, Earth, and Mars are examples of this
  2. 4. to make something less in price, size, amount, etc.
  3. 6. to keep someone or something safe from injury, damage, or loss
  4. 7. We try not to use bags made of this material to protect the environment
Down
  1. 1. animals that live independently of people, in natural conditions
  2. 2. to use something again for a different purpose
  3. 4. to use something again
  4. 5. We are all living on this
  5. 7. The national animal of China