S4E3:Extreme Babies
David Attenborough's Natural Curiosities
7 Mar 201722 minTV-G
The giant panda gives birth to the smallest baby of any mammal and must care for it for many months. The kiwi lays one of the largest eggs in the bird world, which produces a very well-developed chick. In this curious nature documentary, David Attenborough asks why pandas don’t give birth to more robust young and why do kiwis produce a single egg that is almost too big to lay?
