Normally a trench develops, marking the area of subduction.
Krakatoa is located at a convergent boundary, where the Indo-Australian Plate is being subducted beneath the Eurasian Plate. This subduction zone can lead to intense volcanic activity due to the melting and rising of magma from the subducted plate.
yes Stromboli is a hot spot because you can watch it explode
Mount St. Helens was formed by oceanic tectonic plate subduction beneath the North American Plate, which is an example of oceanic to continental convergence. The Juan de Fuca Plate is being subducted beneath the North American Plate, leading to the volcanic activity in the Cascade Range, including Mount St. Helens.
# Hawaii - It lies underneath a mantle "hot spot" which provides an almost constant supply of magma to the earth's surface here. # Pacific North West - The Pacific crust is being subducted underneath the North American Plate here and provides a source for magma. Part of the Pacific ring of fire. i.e. Mt St. Helen's # Alaska - Also part of the ring of fire, the Pacific plate is being subducted underneath the Laurentian (North American) plate.
Costa Rica is a convergent plate boundary, specifically a subduction zone where the Cocos Plate is being subducted beneath the Caribbean Plate. This geologic process is responsible for the country's high levels of seismic and volcanic activity.
S Marks the Spot was created in 2008.
The duration of Spot Marks the X is 1.5 hours.
Yes, Hawaii is not located on a divergent boundary. The Hawaiian Islands were formed due to a hotspot, where a tectonic plate moves over a stationary mantle plume, creating a chain of volcanic islands.
The hot spot in the middle of the Pacific plate is called the Hawaiian hot spot. It is responsible for the formation of the Hawaiian Islands, with the youngest island being the Big Island of Hawaii.
Easter Island is located on a hot spot, which is not a plate boundary. The hot spot has created a chain of volcanic islands, with Easter Island being one of them.
Spot Marks the X was created on 1986-10-18.
a spot plate is used to hold small amount of samples for testing.