Freshwater runoff creating erosion, illustrating CAUSE-EFFECT. Location: Monterey Bay. Author: Karl Spencer.
A view of Johns Hopkins Glacier from afar. Vocabulary Connections – Glacier, Precipitation, Evaporation, Saltwater and Fjord. Location: Glacier Bay National Park in Alaska. Author: Karl Spencer.
Newly formed travertine and dried travertine illustrating the rock CYCLE. Location: Yellowstone National Park. Author: Karl Spencer.
Mountain runoff in Yosemite during July. Vocabulary Connections – hydropower, evaporation, force, energy, freshwater and erosion. Location: Yosemite National Park. Author: Karl Spencer.