Animals Facts Did You Know - Part 52

  • only pregnant females polar bears hibernate

  • polar bears are strictly carnivores

  • some dinosaurs had tails over 13m (45 feet) long


  • the average age of a polar bear in the wild is 17 years

  • the tallest mammal is the giraffe

  • warthogs can reach speeds of 48km/h (29mph)

  • warthogs live for 15 years