Eco puzzle

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Across
  1. 3. the process which happens repeatedly in life
  2. 5. the place where we live in
  3. 6. the ability to exist and develop without depleting natural resources for the future.
Down
  1. 1. the process of collecting and processing materials that would otherwise be thrown away as trash and turning them into new products.
  2. 2. the bag which harms turtles and other such animals
  3. 4. the home to many plants and animals
  4. 7. parks place where animals are protected and humans a are banned to enter the place