A duck’s quack doesn’t echo, and no one knows why
yes it does they proved it on mythbusters
Name (required)
Mail (will not be published) (required)
Website
Anti-spam word: (Required)* To prove you're a person (not a spam script), type the security word shown in the picture. Click on the picture to hear an audio file of the word.
July 13th, 2008 at 9:41 am
yes it does they proved it on mythbusters