Crrr-ack!
A boulder falls from a mountain and cracks into cobbles, which transform into pebbles, then granules, then sand, and silt. What began as a mountain in the clouds forms a mountain in the ocean… and the cycle begins again.
Extra nonfiction content at the back of the book gives readers a more in-depth look at how scientists classify different rock sizes.
A gorgeous introduction to the rock cycle for the youngest geologists.
See More Natural history
No one has written a review for 'Mountain, Boulder, Pebble, Sand'
Why not be the first to share your opinion?
Rebecca Van Slyke earned her MFA in Writing for Children and Young Adults from Vermont College of Fine Arts. She writes picture books, easy readers, nonfiction, middle grade fiction, and poetry. She is the author of Mom School , Dad School , and Lexie, The Word Wrangler . She is on the advisory committee for the Western Washingt
More about Rebecca Van Slyke
