Bread would be flat if it weren't for farts. Little critters called yeast are put into bread dough. When the yeast eats the sugar in the dough, it gives them carbon dioxide gas. They fart the gas which causes the bread dough to rise. Think about that the next time you bite into a peanut butter sandwich.
Mythical monster
Mythical monster China is making stringent efforts to control its
greenhouse gas emissions through improved energy efficiency at
power stations and factories. As China houses one-fifth of the
world’s population and a large proportion of its coal, there
have been fears that China alone could exceed current global
emissions by 2040. 9 JANUARY 1999, P. 44
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