text: Some countries around the world is trying to put an end to polluting the earth and one of the ways they did that was to ban driving cars.  People would think that as crazy but it is actually a brilliant idea because it would lessen the Ozone whole that is being crerated by polluting.  We actaully need this Ozone hole to protect us from the dangerous sun rays.  Another reason why they are putting an end to cars is the dangerous smogs that have been filling the cities.