Rating is available when the video has been rented.
This feature is not available right now. Please try again later.
Published on Sep 22, 2012
It's the early Jurassic Period and here in South Africa we have the "Massospondylus" or "massive vertebra". This particuloar dinosaur has very hollow bones and air sacs that make it light in its feet. Want to know more then watch and find out.