Forces of Nature is a 2004 American IMAX 3D documentary film about strong forces that shape the Earth's surface.
It is produced by the National Geographic Society, and includes coverage ofEarthquakes - a history of earthquakes in Turkey, by Ross Stein.
Volcanoes - a volcanic eruption on the island on Montserrat, by volcanologist Dr. Marie Edmonds.
Tornadoes - chasing tornadoes in the Midwestern United States, by Joshua Wurman and a team of tornado chasers.