Environment

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Across
  1. 6. an area of tall, evergreen trees and high amount of rain
  2. 7. the natural home of a plant/animal
  3. 8. the fact of continuing to live in spite of difficult circumstances
Down
  1. 1. a top part of something
  2. 2. a certain gas that we breathe
  3. 3. a box which holds things inside it
  4. 4. an unusable material
  5. 5. located near a coast