text: Cars are a very important and convienent way of travel but can be very deadly to us humans and tne earth we live on. Because we use them everyday doesn't mean that we can not cut down or change our ways of transpertation. Cars give off many harmful toxins and gases that we can, but refuse to control. we can cut down on the majority of the waste by limiting our car trips distance wise and based on how many times you leave the driveway. a simple change as in riding a bike or walking or even only going out when needed can slow down the speed of global warming and even drop the levels of air pollution. A little change can maybe just save the earth from another flood that can wipe out humainity.    Some Schools require students to complete summer projects to assure they continue learning during the break.