Well according to what scientists say, they are what helps us survive and I suppose if you look deeply enough about anything then that's true, apart from the fact they give off oxygen and store carbon dioxide I think we couldn't live without them. Especially with the amounts of carbon monoxide released in central cities, the best idea is, to plant a tree in the central parks. It could make a difference. All in all the answer is yes.
Trees help us by giving us oxygen.
In my opinion trees does not require much help from us, as what we need from them.The main thing what we can do for them is not to disturb them.'leave trees to grow in their own way'.
trees may help us in the future because we will need to get oxygen to help us breath in the future because of pollution... etc.
Trees help us breathe cleaner air and Trees are good for our health. So if you have time kindly check the link in my Bio to help us to plant more trees
we can help trees by recycleing and not littering because if we litter we are hurting mother nature and trees also help us breath so go green
They help us by spreading the seeds of these trees.
yes because the forest has trees and trees give us oxygen
trees give us food
yes they help us breathe
trees help us to maintain the ecological balance
Trees are resources and they help animals breath just like they help us.
there are trees in the forest and trees help us breath