Will launching a chicken at an airplane disrupt its flight, or will the bird be blown away? Are goldfish bored or just plain stupid? Does a duck’s quack echo?

At request of the fans, the best myths related to animals will be shown again in this episode.

1) If launching frozen chickens out of a cannon do more damage when crahing into airplane winshields.
2) If goldfish can remember things.
3) if quacks from ducks echo.