Even More of Janice VanCleave's Wild, Wacky, and Weird Biology Experiments

In a series of fun and involving hands-on biology experiments, kids learn why plants seek light, how to grow plants from carrot tops, how water protects plants from freezing temperatures, why earthworms surface during a heavy rain, and why camels can live in the desert for weeks without drinking water. They will also determine and demonstrate the effect temperature has on the growth of bacteria, whether or not the light from fireflies gives off heat, and how to determine the age of a fish. Featuring color illustrations and safe, simple step-by-step instructions, Janice VanCleave again shows just how much fun science can be.