There are 1.3 billion cattle in the world, and they all belch. This might
be
a serious problem! Each of these cattle burp up about 8 ounces of methane
per day, which totals one third of a million tons. According to one
scientist's calculations, this is enough methane to ruin the world's
weather. - from the Weather section of www.odd-info.com - Have fun!
