text: STUDENT_NAMECars; most are used by workers, mothers, and pretty much all people in any urban area, they get us from point A to point B. But, as much as we use automobiles do we really  need them? They produce smog, indanger our chiildren and folk, and make life more stressing for us all. This can be fixed though, many places around the world have stoped using cars and even went to the length of banning them! Most importantly though they have opened our eyes to the atmoshpereic destruction that is caused by cars and ways we can do without them.