More and more trees need to be planted.

Air pollution and environmental pollution in the world are increasing day by day, so we have to plant more and more trees. But forests are being cut down and destroyed in different parts of the world. Which is very harmful to our environment. We usually get oxygen from plants and we survive by consuming that oxygen. 

So plants are very important for us. We all have to be aware and we all have to refrain from cutting trees and everyone is encouraged to plant trees. Planting trees is very important for us. We plant a lot of trees at different times. We have to plant trees in empty spaces around our houses.