Yellowstone is famous for its volcanic landscapes, erupting geysers and colorful hot springs. The park is also unique because ...

Yellowstone National Park is famous for its volcanic landscapes, erupting geysers, colorful hot springs, and abundant and diverse wildlife. The park is also unique because of the many waterfalls along ...

Students should use annotated diagrams to explain the formation of a waterfall, demonstrating understanding of the different rock types involved and the different erosion processes that take place.

Students should use annotated diagrams to explain the formation of a waterfall, demonstrating understanding of the different hardnesses of rocks involved and the different erosion processes that ...