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Which sphere includes volcanic activity?
Volcanic activity is primarily associated with the lithosphere. This is because volcanoes form at tectonic plate boundaries where magma can rise to the surface, leading to volcanic eruptions and the release of gases and lava onto the Earth's surface.
Name the most active region for earthquake and volcanic activity?
The Ring of Fire, which encircles the Pacific Ocean, is the most active region for both earthquake and volcanic activity. This area is known for its high frequency of seismic and volcanic events due to the tectonic plate boundaries that create intense geological activity.
What kind of land form are the Mariana Islands and why?
The Mariana Islands are volcanic in origin. They were formed through the activity of underwater volcanoes in the Pacific Ocean. This volcanic activity created the islands' unique landform of rugged terrain and steep mountains.
Why does the Great Plains not have any volcanoes?
The Great Plains region does not have volcanoes because it is located in the central part of North America, far away from any tectonic plate boundaries where volcanic activity usually occurs. This region is also characterized by thick layers of sedimentary rock, which are not associated with volcanic activity.
Why don't all boundaries cause volcanoes?
Not all boundaries cause volcanoes because volcanic activity is primarily determined by the movement and interaction of tectonic plates. Volcanoes are mainly formed at divergent and convergent plate boundaries, where the plates either move apart or collide. Transform plate boundaries, where plates slide past each other, do not typically have volcanic activity. Additionally, the presence of a hotspot or a region with abnormally hot mantle material can also lead to volcanoes forming away from plate boundaries.
How do observations of earthquakes and volcanic activity support theory of plate tectonics?
Observations of earthquakes and volcanic activity support the theory of plate tectonics because they both occur on boundaries. Boundaries are where plates meet and either converge, diverge or transform.
Which sphere includes volcanic activity?
Volcanic activity is primarily associated with the lithosphere. This is because volcanoes form at tectonic plate boundaries where magma can rise to the surface, leading to volcanic eruptions and the release of gases and lava onto the Earth's surface.
How is volcanic activity associated with plate boundaries?
90% of volcanic activity on earth occurs at either convergent or divergent plate boundaries. The remaining 10% occurs at hot spots, which are not associated with plate boundaries.
Why does djibouti have volcanic activity?
Because the plates keep moving which causes volcanic activity .
Name the most active region for earthquake and volcanic activity?
The Ring of Fire, which encircles the Pacific Ocean, is the most active region for both earthquake and volcanic activity. This area is known for its high frequency of seismic and volcanic events due to the tectonic plate boundaries that create intense geological activity.
What kind of land form are the Mariana Islands and why?
The Mariana Islands are volcanic in origin. They were formed through the activity of underwater volcanoes in the Pacific Ocean. This volcanic activity created the islands' unique landform of rugged terrain and steep mountains.
Why does the Great Plains not have any volcanoes?
The Great Plains region does not have volcanoes because it is located in the central part of North America, far away from any tectonic plate boundaries where volcanic activity usually occurs. This region is also characterized by thick layers of sedimentary rock, which are not associated with volcanic activity.
Does Hawaii or Yellowstone have more volcanic activity?
Its Hawaii because your mums from there and when she farts theres loads of volcanic activity!!
Why don't all boundaries cause volcanoes?
Not all boundaries cause volcanoes because volcanic activity is primarily determined by the movement and interaction of tectonic plates. Volcanoes are mainly formed at divergent and convergent plate boundaries, where the plates either move apart or collide. Transform plate boundaries, where plates slide past each other, do not typically have volcanic activity. Additionally, the presence of a hotspot or a region with abnormally hot mantle material can also lead to volcanoes forming away from plate boundaries.
What type os mountains form at convergent boundaries where two oceanic plates meet?
Volcanic island arcs form at convergent boundaries where two oceanic plates meet. This is because as the two plates collide, one plate is subducted beneath the other, leading to the melting of the mantle and the formation of volcanic activity. Over time, these volcanic eruptions can build up to create a chain of volcanic islands.
Are there signs of volcanic activity on Jupiter?
No there is no signs of volcanic activity on Jupiter because Jupiter is a gas giant and has no land masses on which to have a volcano on.
Where does an earthquake and volcanic activity often take place?
Earthquakes and volcano activity occurs at the boundaries or edges of the tectonic plates.
