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Complete the crossword, then click on "Check" to check your answer. If you are stuck, you can click on "Hint" to get a free letter. Click on a number in the grid to see the clue or clues for that number.
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Across: 1. (V)The fact of removing trees and forests.When forest trees are cuts 3. (N) When something is no longer in existence,especially in some species of birds and fish or animals 5. (N) The big problem of the environment when Air,Water,soil...are getting unclean because of chemical pollutants. 6. (N) Illness, Sickness and any harmful condition of the health 8. (N) Warning. A sign of trouble and danger 9. (N) The visible vapor and gases given off by a burning substance like a cigarette
Down: 2. (N.plr) Very tall buildings of many floors.Sometimes they look to be touching the sky 4. (N) Trush, disposals , garbage 7. (N)The dirty water from homes and factories 9. (V) To (cause to) become bad or unfit for use.To damage or harm severly
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