Environment

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Across
  1. 1. SOLID CRUST OR HARD TOP LAYER OF EARTH
  2. 3. is a trade in which goods are exchanged without the use of money.
  3. 6. MAKES LIFE ON EARTH POSSIBLE
  4. 7. THE WORLD OF NON LIVING ORGANISM
  5. 8. is formed by interaction of all living organisms with each other.
Down
  1. 2. IS A DOMAIN OF WATER
  2. 4. EVERYTHING THAT IS AROUND US WHICH CAN BE LIVING OR NON LIVING
  3. 5. COMPRISE THE NATURAL ENVIRONMENT
  4. 6. THE WORLD OF LIVING ORGANISM