Do you know that a tree can provide enough oxygen for 2 people to live off of for their whole lives? Yeah, its a true fact about a tree.Well, The earth’s atmosphere has a different composition & the trees and plankton play a big role in this. A mature leafy tree produces as much oxygen […]
A tree can give enough oxygen for entire life of two humans
![planting](https://2il.org/wp-content/uploads/2015/12/planting-150x150.jpg)