As you see, the picture above shows a dead tree, for decoration in a room, and entertainment. More paper are needed by people and endustries. More trees are cut down each day. More trees cut down means more animals are dying, and more environments are being destroyed. We will have less oxygen, and more air pollution. Other way plants are killed, acid rain, and water pollution. Acid rain burns the tree, and water pollution contaminates the water that the trees need.
