"Everyone needs water, and there are plenty of ways to save it! Super Grover and friends explain the ways we use water and how to use less, from turning off faucets to choosing shorter showers"--From the publisher's web site.
"Readers can test their Disney princess superfan knowledge with these quizzes. Nonfiction features include facts on STEAM, culture, and more Disney princess information. Back matter includes a reproducible page for readers to create a quiz"--Provided by publisher.
An introduction to forces that discusses pushes, pulls, motion, direction, speed, and friction, and provides everyday examples and instructions for an activity.
An illustrated introduction to our sense of taste, describing its importance, how the tongue distinguishes between bitter, salty, sour, and sweet tasting things; why people have different tastes and preferences; and more. Includes instruction for a related activity.
Text and historical and modern photographs describe how communication has changed over time, discussing typewriters, telephones, and other related topics.
An introduction to density that explains how it determines whether objects float or sink and discusses how people use floating and sinking in their lives.
Simple text and photographs introduce endangered and extinct invertebrates, including Greek red damsels, Oahu tree snails, Staghorn coral, pink velvet worms, trilobites, ammonites, and more.
Simple text and photographs introduce endangered and extinct fish, including the winter skates, the bocaccio rockfish, the cape seahorse, the megalodon and the eobothus.
