Each book in the Usborne Science for Beginne rs series uses simple explanations combined with lively diag rams, photographs and cartoons, to provide an introduction t o the featured subject. '

 

This book is part of a book series called Usborne Science For Beginners .

There are 96 pages in this book. This book was published 1998 by Usborne Publishing Ltd .

Christyan Fox has written and illustrated many children's books. He lives in Thames Ditton, Surrey.