1) Trees help remove pollutants from water. a) True b) False c) Not Given 2) Trees help remove carbon dioxide from the air. a) True b) False c) Not given 3) There is less flooding thanks to trees. a) True b) False c) Not given 4) You pay less for air conditioning if you plant trees. a) False b) Not Given c) True 5) If everybody plants trees around their homes, it will improve the planet. a) Not given b) False c) True

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