Synopses & Reviews
Describes the water cycle, and answers such questions as "Why don't we have floods every time it rains?" and "How do plants help water circulate?"
Understanding the concepts of solids, liquids, and gases is central to the early science curriculum. States of Matter uses simple text vetted by a science curriculum consultant and a reading consultant to introduce beginning readers to these important concepts. Each book features a strong photo-text match and clear, full-color diagrams to enhance comprehension, while the simple text builds vocabulary and reading skills.