"Explains how to use the scientific method to conduct several science experiments with water. Includes ideas for science fair projects"--Provided by publisher.

Readers learn about the scientific method and how to impress the judges. Features web site links to videos, activities, and more projects.

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

What is the best way to clean oil off feathers? How does soil erosion affect plant growth and food supply? Can the force in wind be used to generate electricity

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