Answer: None of the above
Step-by-step explanation:
When the trees in a forest has been cur down or depleted, the process of replanting them is referred to as reforestation.
Inforestation is when land is being converted to a forest. Deforestation is when trees are cut down in the forests and thus depleting it.
Reusing recycled paper that is made from trees will help in reducing the amount of trees that'll be cut down in the forest. In this case, the natural resources are being conserved and also helps in the reduction of pollution.