if we reduse the amount of cars that we use then we can reduse the amout of car poultion by 25%.
How do you know that
this is becaseu the materials use to make a car are non remewable and don't degrade very fast. not only that but when the gas is burned it creats greenhoue gasses and then relised into the air
How do you know that
and then the air becomes pouled. if we quit using as many cars then we can stop the gasses and hel psave the emviorment.