Wednesday 7 May 2014

Fact Hunters: Sharks, moats & salt

Kaine Painter 
A shark tooth is one of the numerous teeth of a shark. Sharks continually shed their teeth, and some Carcharhiniformes shed approximately 35,000 teeth in a lifetime

Louise Paius 
Arctic terns are famous for undertaking the longest migration of any bird. Some individuals travel from the Arctic to the Antarctic and back again over the course of a year.

Fitzroy Bamgelu
Did you know that a long time ago, many castle owners decided to drain their sewage into the moat as a deterrent from people coming anywhere near it.

Sophie Hann 
Did you know that every kilogram (roughly one litre by volume) of seawater has approximately 35 grams of salt?


No comments:

Post a Comment