carbon dioxide
Less air is produced if more trees are cut down and more carbon dioxide is kept in the air which makes greenhouse gases.
It comes from trees. from lumberjacks who cut it down.
because people cut down trees and sell them and they make stuff out of wood that was produced by tree
The machines that the lumber workers use to cut down trees release horrible gases into the air.
what are the things that effects the natural environmentPolution, Gases,petrol,fumes, smoking,Trees being cut down.
what are the things that effects the natural environmentPolution, Gases,petrol,fumes, smoking,Trees being cut down.
well since the trees are getting cut down, and trees produce oxyegon, there would probably not be enough air being produced, and of course since people need air, we would be killing ourselfs...
nobody cut the trees down they just dug for from underground because if they did cut the trees down there would be no more kauri trees left in the world
There are 2000 trees cut down a day
No. You can only cut down trees with an ax.
Trees produce oxygen. If the tree is cut down, it will no longer produce the oxygen that the ecosystem needs. So when we cut down trees, less oxygen is being produced, and the less oxygen produced, the more uneven the balance of pollution and oxygen.
Trees should only be cut down if they are replaced and replanted. They provide the earth with oxygen and take in carbon dioxide. Burning them also releases harmful gases and cutting down trees in some areas will cause desertification.