Popcorn can change quickly. Puppies change into dogs slowly. Ice cubes can easily change back into water while a butterfly can never change back into a caterpillar. This inviting book asks children to observe, ask questions, and predict changes, and it points out visible changes children can see at work in their world.
Wonderful images including some before/after photos. A great springboard for discussion, this book touches on plant and animal life cycles as well as changes in people (growth), food (eggs, popcorn) the environment (seasons, erosion), and even balloons! Glossary and index. Paperback, 20 pages. Ages 4 and up.