It is possible to identify the sex of the giraffe from the horns on its head. Both males and females have horns but the females are smaller and covered with hair at the top. Male giraffes may have up to 3 additional horns.

The first modern toothbrush was invented in China. Its bristles came from hogs hair or the mane of a horse that were then put into ivory handles.

There are more Subway restaurants in Canada than there are McDonald restaurants.

AMAZING FACTS