20,000

World of Animals - - Spirit Of The Rainforest -

Sharks have sev­eral rows of teeth, and teeth lost in hunts are re­placed in a mat­ter of days. The se­cond row moves for­ward as the first is worn down, with some species get­ting through more than 20,000 teeth in

a life­time!

Newspapers in English

Newspapers from UK

© PressReader. All rights reserved.