What's the difference between loud farts and silent farts? Actually there is a difference depending on volume expelled from the body. This video shows us that there is actually some merit to the phrase "silent but deadly" when referred to flatulence.
Channels: Biochemistry Interesting Science Others
Tags: fart flatuence smell gas
Uploaded by: guptava ( Send Message ) on 13-09-2014.
Duration: 1m 54s