Help make Alexa smarter on Alexa Answers. Sign in with Amazon

Science

Why do farts make sound?

A fart's sound depends on the velocity of expulsion of the gas and the tightness of the sphincter muscles of the anus. Contrary to a popular misconception, fart noise is not generated by the flapping of the butt cheeks.

{{ relativeTimeResolver(1570641425455) }}
LIVE
Points points 479
Rating
Similar Questions
Sign in to view all similar questions
Science • 3 Answers
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER
Science • 1 Answer
ANSWER

Join Alexa Answers

Help make Alexa smarter and share your knowledge with the world

LEARN MORE

Help Center Conditions of Use Privacy Notice

© 2010 - 2022, Amazon.com, inc. or its affiliates. All Rights Reserved.