DEM H20 CARS

Ok, so cars run on gas and its killing our environment...so, we should all have cars that run on water, that would be awsome, but the question is how? dun dun dun. Well my idea is to first create a car, the process that it usually is, and then instead of creating it to run on gas, you create it to run on water. I gotta find so scientist person to do that for me cuz they would know the water cells or something like that. And then, any kind of water will be used for it to run! Now our environment will be saved! And so will trees and penguins and the future generation. Oh yeah and also, smart cars creep me out cuz they are so tiny, hopefully i can make the car able to run on water, but I promise it wont be as tiny as those whimpy smart cars....psh people have families here!!!! Well yeah thats all folks :)