Did you know that water goes round and round in an endless cyclefrom oceans and rivers to the air and back again? And that water has a whole lot of power that can help us do work? Discover many other interesting facts about water and the ways that you can help save it!
Books in this series:
Know All About Soil: The Precious Earth!
Know All About Space: The Great Beyond!
Know All About Sun: The Great Ball of Fire!
Know All About Water: The Big Splash!
Know All About Wind: The Air in a Hurry!
Know All About: Earth the Blue Marvel!