On the average a fart is composed of about 59% nitrogen, 21% hydrogen, 9% carbon dioxide, 7% methane, and 4% oxygen. Less than 1% is what makes them stink.
405
Farts have been clocked at a speed of 10 feet per second.
700
SCUBA divers cannot pass gas at depths of 33 feet or below.
507
Farts are flammable.
1k
Held in farts enter your bloodstream and are bad for your body.
26
Soaking beans for twelve hours in water before they are cooked can reduce flatulence after consumption.
20
Excess gas in the intestinal is medically termed "flatulence."
221