"Be an eyewitness to the world of water - a substance that covers most of our planet, is essential for all forms of life, and affects human society in countless amazing ways."--BOOK JACKET.
Watery world Water and history What is water? Fresh and saltwater Light, sound and pressure Oceans and seas Ocean layers and currents Waves and tides Water and weather The water cycle Water and climate Drought and flood Erosion and weathering Streams and rivers Lakes and swamps Hidden water Frozen water Water of life Living in water Roots and leaves Living on dry land Water in your body Water and health Water supply Farms and factories Fishing and fish farming Water power Water conflict Water in the future Access and consumption Timeline Find out more Glossary Index
