Yes, there would still be free oxygen in the air if there were no trees. There are many plants that are not trees and that release oxygen. In fact, the Earth's atmosphere was rich in oxygen due to the metabolism of plants in the oceans ages before the first trees appeared on the land.
We would not have enough oxygen.
Oxygen production would decrease in a deforested area because trees are a significant source of oxygen through the process of photosynthesis. With fewer trees present, there would be a reduced capacity for oxygen production in that area.
Oxygen is a gas. Trees don't give only rabbits oxygen, they give everyone oxygen. Without oxygen, we would die.
Trees provide oxygen without trees this would be just a dead planet!
If there were no trees the amount of oxygen in the air would be less. Because trees and plants takes carbondioxide and release oxygen during the process of photosynthesis. If so happens living beings can not survive on the Earth
No trees give out oxygen. Ozone is an allotrope of oxygen.
well... trees provide oxygen by taking in the carbon so without trees we would not have nearly as much oxygen and we would have to depend on plants to survive. so most likely a good # of us would die off
We won't be able to live as trees provide us with oxygen.
how it would be different is because you need trees to have oxygen to survive and it helps with growing plants and if they did not have trees then they would die
how it would be different is because you need trees to have oxygen to survive and it helps with growing plants and if they did not have trees then they would die
We need trees because they provide oxygen and without oxygen we would not be able to breath in clean air. Imagine how sick everyone would be. So I think we can not live without trees.
We would all die cause trees give us oxygen and carbon dioxide.