


EO Kids is looking at the Earth’s rock layers from space. Find out how scientists see different rock types with the help of satellites and solve the mystery of how rock layers move to make cool rock formations. Plus, create your own colored-modeling clay mountain and then erode it away.
At EO Kids we are committed to making Earth science fun and engaging. Come explore our Earth with us.
Learn about Earth’s layers with Tassia Owen as she cuts into the past with modeling clay in this EO Kids hands-on activity.
Related stories from the Earth Observatory for educators
More from Earth Observatory for Kids

How far can dust travel? Where does it come from? Explore the answers to these questions and make a model…

Explore how snowmelt becomes water and do a cool experiment to find out how much water snow leaves behind when…

Find out what it takes to be a space photographer on the International Space Station (ISS), play a data detective…

Explore how wildfire smoke travels in our sky and find out how NASA satellites track it. Plus, create your own…

Learn all about how satellites track storms – from formation, landfall, and the aftermath.

Explore the shore with EO Kids' Barrier Islands: Sands & Lands in Motion. Learn about Earth’s changing shorelines, especially barrier…














