Human Effect on Plants
Krista Adair 5th Period
Use humans wouldn't even be able to breathe if we didn't have plants. If we didn't have plants none of use could breathe. And if we can't breathe then we won't be alive.
If humans weren't on earth...
If humans weren't on earth the world would be a forest.
The world would be better if humans weren't on it. This is because we cut down trees and then act like we helped the trees.