Environment Crossword Puzzle

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Across
  1. 6. Yellow bin is used for
  2. 7. Industrial waste water, hazardous, make water pollute
  3. 8. A firm who control the noise pollution in india
  4. 9. A place is use for hazardous waste inside the pad
  5. 12. To use something again
  6. 13. The act of cutting down or burning the tree
  7. 15. Ecofriendly source of light
  8. 18. To watch and help the animal
  9. 19. Surrounding area of BWPs where nursery work is in progress
  10. 21. One of the cause of global warming
Down
  1. 1. biological systems remains diverse and productive is called________
  2. 2. A process at bhagyam for burning the gases
  3. 3. To burn hazardous waste at very high temperature
  4. 4. The most abundant element in the universe,It can be used as a fuel source
  5. 5. A type of animal that is close to extinction
  6. 10. The act of dumping the waste into the earth
  7. 11. A rare spot in the middle of a desert with plants and water
  8. 12. One that can use once again
  9. 14. Gases such as methane contribute global warming
  10. 15. Water storage inside the pad use in emergency
  11. 16. The most efficient form of transportation in terms of energy usage. It does not pollute
  12. 17. Top region of the mountain, arctic
  13. 20. This important layer of dirt is essential for ensuring plant growth and its nutrients are retained by trees. Over time, it is washed away by agriculture
  14. 21. A toxic gas may generate from dumping yard