This book is part of a book series called 10 Things You Should Know About .

This book is aimed at children in primary school.

There are 24 pages in this book. This is a reference book. This book was published 2002 by Miles Kelly Publishing Ltd .

Steve Parker is an experienced non-fiction children's writer who also wrote the Look at Your Body series. John Butler is known and highly respected for his wildlife picture books. He has illustrated six titles for Puffin, all by Theresa Radcliffe. John lives in Kent with his wife and two grown-up daughters.