How Did My Dog Do That?

When Sid's dog uses his foot to scratch his ear, Sid tries the same maneuver, but can't do it. Sid explores skeletons, and discovers that animals have different bones and joints than people, which allows them to do lots of cool stuff like swing from trees, fly in the air, or even scratch their ears with their feet!

English français
  • Originally Aired September 14, 2009
  • Runtime 30 minutes
  • Content Rating United States of America TV-Y
  • Network PBS
  • Created October 28, 2014 by
    Administrator admin
  • Modified July 10, 2023 by
    GoRichard67