text: There are many advantages to the limiting of the usage of cars. For one thing it aids the enviornment by adding less pollutants into the air, which harm the enviornment and the people in it. Also people that use their cars less save money, which would benifit those whoa rent in the best possible econmic situation. Many say that limiting the use of acars would prevent many from going to work, school and other obligagtions, but there are other means of transportaion including bikes, buses, subways and monorails. Think of the disadvantages to excessive car use, high pollution, expensive expenses such as gasoline and maintence of the car. Limited car use would remove all these burdens.    Dear principal,