The world is breathing thanks to through the trees. The world's most important sources of oxygen. Trees are important for the contivinty of life an earth. These trees which provide oxygen for our world, it is also a climate corrector, gives coolness to cities, cleans the air, gives us lots of water, our food source and etc. has the effect. But some people aren't aware of it. And stop worrying, planting trees, we need to give the world more life.