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The movement of tectonic plates is primarily driven by convection currents in the Earth's mantle, where hot, less dense material rises and cooler, denser material sinks. This process creates a cycle that exerts force on the plates above. Additionally, slab pull, where a sinking plate pulls the rest of the plate along, and ridge push, where the elevated mid-ocean ridges push plates apart, also contribute to their movement. Together, these mechanisms explain the dynamic nature of tectonic plate interactions.

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2mo ago

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Related Questions

Earthquakes occur mainly allong the edges of?

Tectonic plates and fault lines created by the movement of tectonic plates.


What records movement of tectonic plates?

Earthquakes


Where does movement occur in earthquakes?

Tectonic plates.


What movement listed is NOT a movement that tectonic plates experience?

One movement that tectonic plates do not experience is "oscillation." While tectonic plates primarily engage in movements such as convergence, divergence, and transform faulting, oscillation refers to a back-and-forth motion that is not characteristic of tectonic plate interactions. Instead, tectonic plates move in response to forces generated by the Earth's mantle and other geological processes.


What causes the convection currents in the asthenosphere?

The convection currents running through the asthenosphere are widely believed to be the source of movement of the tectonic plates.


What is tectonic earthquake means?

A tectonic earthquake is a sudden release of energy in the Earth's crust caused by the movement of tectonic plates. These earthquakes occur at plate boundaries where plates are colliding, sliding past one another, or moving apart. The stress built up from the movement of plates is released in the form of seismic waves, causing the ground to shake.


The movement of what can form mountains and valleys?

tectonic plates


What activities can cause earthquake?

The movement of tectonic plates.


What do ocean trenches result from?

Movement of the tectonic plates.


Movement of tectonic plates is not caused by?

Ocean Current.


How many tectonic plates do we have?

there are 7 huge plates but dozens of smaller plates


What causes colliding plates?

tectonic movement can cause tectonic plates to collide, drift apart, or slide across one another