we should plant trees because they keep our world clean and green.They give us lots of things like food, medicines, shelter etc. without trees, we would have none of these things. Here are a few simple ways to save plants :

1. Aforestation- Aforestation means planting trees instead of cuutting them down.

2. We should reuse things like paper, plastic and cardboard which can be used in many things.

3. We should not litter wherever we want.