Planting trees to provide oxygen for life. The earth is getting hotter, air pollution is causing many diseases to attack human life on this earth, a small step that must be taken to reduce pollution is to plant as many trees as possible on this earth. Planting trees will reduce the occurrence of landslides and floods and will also reduce pollution in the future, one tree can provide so much oxygen for all creatures what else if every individu on this earth is able to plant 10 trees in each house will provide coolness for the earth and the environment . if you don't have time to do this, let us do it and please support our movement to green the earth