Fossils Author:Judith Bauer Stamper Fossils aren't just old bones. They are very special pieces of evidence that provide important clues about the past. By studying fossils, we can learn about animals that are now extinct, like dinosaurs. Fossils can tell us what the weather and climate were like long ago. Dig in to this book to find out all about fossils and learn important vocab... more »ulary words you'll need to understand earth science!« less