Trees are Sustainable Oxygen Generators
Trees are one of the most important sources of oxygen for our environment. Trees produce life-giving oxygen (through the process of photosynthesis) which is more valuable than any wealth in this entire universe. But sadly, the majority of people do not value them.Trees give us oxygen for free and support the entire ecosystem which keeps the world running naturally. They are Sustainable and Natural Oxygen Generators, that require way less investment than man-made machines. Think over it and start planting trees and plants. It is the best investment that each of us can make with guaranteed benefits.
