text: In conclusion, car bannings has made a huge improvement in countries and states. Gas is being lessed used, greenhouse has been getting better plants, people don't really need cars if they have everything near buy but in some cases they do for emergency. The driving miles on cars have decreased incredibly. In Bogota the streets, and bicylce lanes have improved. There arent anymore jacked up sidewalks. Money has been saved to make the world look like a better place.    Dear TEACHER_NAME,