What causes a tsunami?... A tsunami is a large ocean wave that is caused by sudden motion on the ocean floor. This sudden motion could be an earthquake, a powerful volcanic eruption, or an underwater landslide. The impact of a large meteorite could also cause a tsunami.
Agness, Oregon. Agness is an unincorporated community in Curry County, Oregon, United States. It is near the confluence of two Wild and Scenic riversâthe Lower Rogue and the Illinois. Agness post office was established October 16, 1897. It was named after Agnes, the daughter of the first postmaster, and subsequently misspelled.
Gypsum, Colorado from the hills north of town. The Town of Gypsum is the Home Rule Municipality that is the most populous municipality in Eagle County, Colorado, United States. The population was 6,477 at the 2010 census. Gypsum is the home of an American Gypsum drywall plant and mine.