Environment

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Across
  1. 1. Convert waste into reusable material
  2. 4. The biggest animal in the ocean
  3. 7. Excessive "tree feeling" makes animals become homeless
  4. 8. A rocklife formation in the sea. It's made by tiny animals (pl)
  5. 10. Day Celebration all over the world to help this planet. People pick up trash and plant trees on April 22nd
Down
  1. 2. The globe is getting hotter and hotter.
  2. 3. The Earth is in trouble. Find a synonym for the Earth and one for "prblems".
  3. 5. If animals don't have a place to live, they will die out. It already happened to mammuts and dinosaurus.
  4. 6. It's represented by two crossed bones and a skull. Very dangerous
  5. 9. Water sorrounded by land