this mt. has a rock type of rock
Two different name origins exist: the Native American Name of "Ujakushatsch" meaning "fortified place" or from the Russian name of "Sopka Redutskaya" which also meana a "fortified place" or redoubt. The Board on Geographic Names gave the Volcano its name in 1891 but does not cite the name origin.
volcanos
they didn't "build" mount rushmore, they blew away rock from a mountain with dynamite
Mount Pinatubo primarily erupts dacitic magma.
It is a temporary or supplementary fortification, typically square or polygonal and without flanking defenses
No. Mount Redoubt is a stratovolcano.
Yes. Mount Redoubt is active.
Mount Redoubt last erupted in April 1989.
Mount Redoubt is located in the United States, in the state of Alaska. It is an active stratovolcano in the Aleutian Range of the Alaskan Peninsula.
Yes. Mount Redoubt is a composite volcano.
there are
Mount Shishaldin, Mount Pavlof, Mount Redoubt
Mount Redoubt is in southern Alaska. Alaska is part of the North American Continent.
The Mount Redoubt, like the other volcanoes of southern Alaska, is the result of a convergent plate boundary, specifically a subduction zone.
No. Mount Redoubt was formed by a subduction zone. While in som cases earthquakes can trigger volcanic eruptions, they do not cause volcanoes to form.
in Alaska on the southern coast and west of Anchorage
yes it is . its recent eruption was in 2009