Angel Falls in Venezuela is the world’s highest waterfall, at 3,212 feet (979 m).
A crocodiles tongue is attached to the roof of its mouth.
Great Britain was the first county to issue postage stamps. Hence, the postage stamps of Britain are the only stamps in the world not to bear the name of the country of origin. However, every stamp carries a relief image or a silhouette of the monarch’s head instead.
Your stomach needs to produce a new layer of mucus every two weeks or it would digest itself.