Aimed at children aged 5+, this book is full of fascinating facts on everything children ask about whales and dolphins, fish, coral reefs, seaside animals, and much more. Discover which creatures live at the bottom of the ocean and which swim the furthest.

 

This book is part of a book series called I Wonder Why .

This book is aimed at children in primary school.

There are 32 pages in this book. This book was published 2006 by Pan Macmillan .

The Unknown Adventurer is still believed to be at large in the wild.