Save the Environment

12345678910
Across
  1. 2. Earth
  2. 4. surroundings
  3. 7. hygienic
  4. 9. fit
  5. 10. economize
Down
  1. 1. poison
  2. 3. use less material
  3. 5. use the material again
  4. 6. rubbish
  5. 8. collect waste seperately