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Yes, hotspots do move with continental plates. A hotspot is a volcanic region thought to be fed by underlying mantle that is anomalously hot compared to the surrounding mantle. As tectonic plates drift over these stationary hotspots, they can create a chain of volcanoes, such as the Hawaiian Islands, which formed as the Pacific Plate moved over the hotspot. Thus, while the hotspot itself remains relatively stationary, the volcanic activity it produces shifts with the movement of the tectonic plates.
What else can I help you with?
Do continental plates move faster than oceanic plates?
No, oceanic plates move faster than continental plates. This is due to the density of the oceanic plates (basalt is denser). For example, the fastest moving plates are the Pacific plate, Cocos plate, and Nazca plate. All oceanic.
What percentage of volcanoes appear on continental crust?
Approximately 80% of volcanoes are located on continental crust, with the remaining 20% found on oceanic crust. This distribution is due to the presence of subduction zones and hotspots primarily located on continental plates.
What is the difference between Continental plates and Tectonic plates?
Continental plates are tectonic plates. They are tectonic plates upon which continents rest, and they move as do all tectonic plates. Basically, there is no difference, other than the fact that oceanic plates are another type of tectonic plate.
When plates move which type will float higher on the asthenosphere and why?
When tectonic plates move, continental plates tend to float higher on the asthenosphere compared to oceanic plates. This is because continental plates are generally thicker and less dense, composed mainly of lighter granitic rocks, whereas oceanic plates are thinner and denser, primarily made of basalt. The lower density of continental plates allows them to "float" more buoyantly on the semi-fluid asthenosphere beneath.
Why do oceanic plates move under continental plates when the two collide?
Oceanic plates are denser than continental plates, so when they collide at a convergent boundary, the denser oceanic plate is forced to subduct beneath the less dense continental plate. This subduction is driven by the force of gravity pulling the denser plate downward. This process can lead to the formation of volcanic arcs and deep ocean trenches.
What is it called when two lithospheric plates move apart?
Continental Plates
Do continental plates move faster than oceanic plates?
No, oceanic plates move faster than continental plates. This is due to the density of the oceanic plates (basalt is denser). For example, the fastest moving plates are the Pacific plate, Cocos plate, and Nazca plate. All oceanic.
When two continental plates move apart?
earthquake!!!!!!
What happens in a continental plate?
the plates move apart
What causes continental plates to move?
Continental plates move due to the process of plate tectonics, where the plates float on the semi-fluid asthenosphere layer beneath them. This movement is driven by convection currents in the mantle, caused by heat from the Earth's core. When these currents push or pull on the plates, they cause them to move, leading to phenomena like earthquakes, volcanic activity, and the formation of mountains.
What percentage of volcanoes appear on continental crust?
Approximately 80% of volcanoes are located on continental crust, with the remaining 20% found on oceanic crust. This distribution is due to the presence of subduction zones and hotspots primarily located on continental plates.
What is the difference between Continental plates and Tectonic plates?
Continental plates are tectonic plates. They are tectonic plates upon which continents rest, and they move as do all tectonic plates. Basically, there is no difference, other than the fact that oceanic plates are another type of tectonic plate.
What causes the Continental and oceani plates to move?
The tectonic plates move because of the great amount of liquid rock, or magma that they 'float' on and get pushed by.
Do continental plates move constantly?
Yes, they move slowly but constantly. Faster during earthquakes.
When plates move which type will float higher on the asthenosphere and why?
When tectonic plates move, continental plates tend to float higher on the asthenosphere compared to oceanic plates. This is because continental plates are generally thicker and less dense, composed mainly of lighter granitic rocks, whereas oceanic plates are thinner and denser, primarily made of basalt. The lower density of continental plates allows them to "float" more buoyantly on the semi-fluid asthenosphere beneath.
Why do oceanic plates move under continental plates when the two collide?
Oceanic plates are denser than continental plates, so when they collide at a convergent boundary, the denser oceanic plate is forced to subduct beneath the less dense continental plate. This subduction is driven by the force of gravity pulling the denser plate downward. This process can lead to the formation of volcanic arcs and deep ocean trenches.
What is a continental convergence?
A continental-continental convergent boundary occurs when two tectonic plates move against together, creating folded mountain ranges.
