Examples of these breeds include: Bulldog, German Shepherd, Collie, Golden Retriever, St Bernard, Greyhound, Bloodhound, Chihuahua, Labrador, Great Dane, Rottweiler, Boxer and Cocker Spaniel.

A woman has approximately 4.5 litres of blood in her body, while men have 5.6 litres.

Elephants are capable of swimming 20 miles per day.

A M A Z I N G   F A C T S