Glaciers
Justin Hazelton from Penn State Eberly College of Science talks with geologist and climate change expert Dr. Richard Alley about glaciers. Then Justin and his friend Hank show us how to make glacier goo from items in your kitchen.
Justin Hazelton from Penn State Eberly College of Science talks with geologist and climate change expert Dr. Richard Alley about glaciers. Then Justin and his friend Hank show us how to make glacier goo from items in your kitchen.