environmental sustainability

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Across
  1. 2. make something smaller or less
  2. 5. the ability to continue or be continued for a long time
  3. 7. make something new from things you have used before
  4. 8. harm something or change something good into something bad
Down
  1. 1. use something again, e.g a bottle, a bag,...
  2. 3. the natural word, where plants, animals, and people live
  3. 4. use more of something than is needed
  4. 6. make air, water, or land dirty and not safe to use