What are rocks made of?

Join Dr. Heather Handley, a volcanologist and geologist, as she guides young listeners on a rock-filled adventure. From the origins of rocks in a playful exploration of igneous, sedimentary, and metamorphic types, she reveals how magma cools into rock. Exciting tales of erosion illustrate how rocks transform into smooth pebbles and sand. Discover the incredible rock cycle, showcasing nature's artistry over millions of years. Get ready for a fun journey from mountains to the ocean floor!