Synopses & Reviews
‘Branley gives directions with diagrams for two easy experiments that show how air is in everything, including water.Replacement of old editions with this attractive new one is recommended because of the updated, well-presented information as well as for the funny illustrations that help make learning fun.’—BL.
About the Author
Franklyn M. Branley was Astronomer Emeritus and Chairman of the American Museum-Hayden Planetarium. In 1960 he originated the Let's-Read-and-Find-Out Science series, dedicated to explaining science to young children and encouraging them to explore their world. Dr. Branley wrote over 150 science books for children.