Trees are planted by many people around the world. Trees are the longest living organisms on the planet and one of earth's greatest resources. It is very useful because it is a home for lots of animals, helps us to build paper products, provides timber for constructing homes and many more...
Do you know why the leaves are green? It is because of a pigment called chlorophyll.
I have many more facts like this on my site and if you are tree lover, read on...