Racehorses can wear out new horse shoes in one race.
38
Spiders have transparent blood.
56
It has been calculated that a single breath from a mature blue whale can inflate up to 2,000 balloons.
492
At 188 decibels, the whistle of the blue whale is the loudest sound produced by any animal
34
Giant Anteaters' front legs look like a panda.
48
It has been scientifically proven that stroking a cat can lower one's blood pressure!
456