text: Last, If you want to learn or take any thing in this life you can do any time you want and anywhere, You can take many classes at home, and finsh you'r education. The Schools are the Bast houes in the world.Smog, acid rain, high carbondioxide levles, all of these things are due to pollution. In many contries the leaders have put a ban towards cars. Paris France, Vauban Germany, Bogota Colombia, and even the United States of America have/are thinking about putting a ban on cars or other transporting objects. Their are many advantages to limiting car usage; limiting pollutians in the air, saving money, and having a healthier life style.