Discusses the destructive forces unleashed by volcanic eruptions, and the movement of water, wind, ice, and tectonic plates.

Discusses the constructive forces resulting from volcanic eruptions and the movement of water, wind, ice, and tectonic plates.

This lesson plan introduces students to weathering. Students will watch videos and complete drawings and diagrams as they learn about weathering, erosion, and deposition. Students will complete a simple demonstration and relate it to how...

Describes the impact of Hurricane Rita which struck Texas and Louisiana soon after Hurricane Katrina left. Many of the resulting deaths were due to an uncoordinated evacuation and poor storm preparations.