yes the less trees there are the less oxygen
because they make oxygen, so if we don't have any trees they can't make oxygen for us.
They make oxygen...
trees are living things that give oxygen and are used to make paper
Trees take in carbon dioxide and release oxygen.
no only trees can.
Trees take in carbon dioxide, which humans and animals breathe out, and use it to make sugar or glucose molecules to survive. In return the trees produce oxygen as a by-product to photosynthesis and release it into the atmosphere. By cutting down trees, the oxygen that is produced from these trees is lost, hence causing us to loose oxygen.
trees and kelp because trees take in the dirty oxygen and puts out the clean oxygen and the kelp i was researching kelp and i saw that kelp helps and makes oxygen.
Trees perform photosynthesis and so they PRODUCE OXYGEN. All creatures need oxygen in the air to breathe, so trees make the air breathable.
Yes, trees make a difference. Without trees, birds, insects, and other creatures wouldn't have any shelter. Plus, trees hold oxygen in their leaves. Without oxygen, their would be no life on earth.
trees they make oxygen