Dinosaur Tracks (Let'S-Read-And-Find-Out Science 2)Read and find out about dinosaur tracks in this colorfully illustrated nonfiction picture book. Kids love dinosaurs, and now they can take the same steps as a T Rex! Many of these fascinating prehistoric creatures left their tracks or footprints in the ground. Read and find out how these amazing developments all started with a footprint created millions of years ago. This book shows how fossilized dinosaur tracks may be able to teach us more about how