Matter and energy
About this book
"Describes how matter is related to energy, which the human body needs to do just about anything - run, eat, sleep, grow. As readers use scientific inquiry to learn about how matter changes and its effects on Earth, an activity based on real world situations challenges them to apply what they've learned in order to solve a puzzle"--
Subjects
Logic puzzlesMatterForce and energyJuvenile literatureForce and energy, juvenile literatureMatter, juvenile literaturePuzzles, juvenile literaturePuzzles