How do land and aquatic plants differ? How do birds mark their territories and attract mates? How are seeds protected from being eaten by animals? Using easy-to

"Explains how to use the scientific method to conduct several science experiments about plants and animals. Includes ideas for science fair projects"--Provided

Volcanoes, mountains, and earthquakes! Fossils, glaciers, and crystals! Earth science has so many fun topics to explore, and this book is the best place to star

"Explains how to use the scientific method to conduct several science experiments about ecosystems. Includes ideas for science fair projects"--Provided by publi

Cells and microbes are found everywhere, from inside your mouth to the puddle in your backyard. The simple experiments in this book will help readers begin to u