They might just seem like types of dirt, but young readers will soon recognize the importance of sand, silt, and mud in the rock cycle. Full-page photos, intriguing text, and fun facts describe the differences between them, and why they’re such an integral part of the earth’s surface.
| ISBN | |
|---|---|
| EISBN | 9780766073357 |
| Author | Cecelia Brannon |
| Publisher | Enslow Publishing |
