Comments on: what ways are there to create hydrogen for cars that dont pollute? http://www.epiphytic.com/what-ways-are-there-to-create-hydrogen-for-cars-that-dont-pollute/ Wed, 28 Jul 2010 02:43:53 +0000 http://wordpress.org/?v=2.9 hourly 1 By: babyblue!http://www.epiphytic.com/what-ways-are-there-to-create-hydrogen-for-cars-that-dont-pollute/comment-page-1/#comment-346 babyblue! Wed, 24 Dec 2008 02:54:43 +0000 http://www.epiphytic.com/what-ways-are-there-to-create-hydrogen-for-cars-that-dont-pollute/#comment-346 One of the biggest problems cars cause is air pollution.An internal combustion engine uses fuel by mixing it with air and then burning it. When this happens, some exhaust gases are always left over. The exhaust gases go out the tailpipe and into the air. One of the biggest problems cars cause is air pollution.

An internal combustion engine uses fuel by mixing it with air and then burning it. When this happens, some exhaust gases are always left over. The exhaust gases go out the tailpipe and into the air.

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