Quote:
Originally Posted by stewbacca6
well think about this, animals only need oxygen to live, so shouldn't plants only need co2 to live
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sorry buddy but i would give up on that idea. no offence but you should learn a little more on what we as humans or any living thing on this planet need in the air to suvive. no living thing( plant, animal ,human ect...) can live without both o2 and co2 and many other elements.