EO Kids is discovering more about sea ice and its effect on ecosystems and global climate by looking at how and when it forms across the globe. Plus, learn how different types of water freeze in our “DIY Science” activity: “Saltwater is Cool (Literally).”
What’s cooler – saltwater or freshwater? Try this simple experiment with Tassia Owen as she does some DIY Science activity.
Related stories from the Earth Observatory for educators
- World of Change: Arctic Sea Ice
- Churning in the Chukchi Sea
- Summer Storm Spins Over Arctic
- The View From The Top
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