What is deforestation?, Planting new trees., Cutting down many trees, Cutting down trees makes the habitat ________ for animals., unsafe, safe , clean, People and animals need a healthy habitat to ________, waste, live, Plants give us ______ to breathe., oxygen , trash, We use trees to make ________ ., cars , paper, Trees ________ the planet., help , hurt, Cutting down trees is ______ for animals, good , bad, Forests ______ the Earth., help , damage, What kind of pollution is this? , trash , chemical , smoke, What kind of pollution is this? , trash , chemical , smoke, What kind of pollution is this? , trash , chemical , smoke, Trash makes the planet ________, dirty , air , water , unsafe , Smoke pollution pollutes the _________, dirty , air , water , unsafe , Dirty water pollutes the _____, dirty , air , water , unsafe , Drinking dirty water is _______, dirty , air , water , unsafe .

2° SC E2 B3

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