Originally Posted by
mr22na
if every car ( i mean ever car) burned hydrogen as a fuel source, and the only thing that came out your tail pipe was water vapor, wouldnt that mean that it would always rain? thats a lot of vapor in the air. it would always be humid. No?
True, and we'd have a catch can device on our roof to constantly refill our tanks. Unlimited mileage FTW!!11111~