Trees take in carbon dioxide (what we breathe out) and give out oxygen (what we breathe in), which is the way our gases are recycled and it also give us air.
This guy is right.
trees are important because they give us oxygen
so, that we will have oxygen!!! (trees produce oxygen)
There are no trees in polar areas so the answer is no.
so we can climb them to save ourselves!
Because all animals are important. they knock down trees so more can grow.
Trees are very important in our enviroment! We use trees for oxygen so we can breathe. We also use trees to make paper and things made out of paper. Trees are very impartant us!
Trees are very important in our enviroment! We use trees for oxygen so we can breathe. We also use trees to make paper and things made out of paper. Trees are very impartant us!
because they give us oxygen
Actually, there are no such trees. It is important to remember that forests are strictly made up of trees. So any tree around a forest is a part of that forest.
the trees give us oxygen and organisms a place to live.
They offered security.
So you can breathe trees and plants produce air and food.
People cut down trees so we can have something to write on and to wipe our butts! it's important because WE NEED PAPER! And for making things and to live