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What is the primary source of energy that drives the movement of tectonic plates?
- a)Solar energy
- b)Geothermal energy
- c)Nuclear energy
- d)Gravitational energy
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
What is the primary source of energy that drives the movement of tecto...
Geothermal energy
The primary source of energy that drives the movement of tectonic plates is geothermal energy. Geothermal energy is the heat that comes from the Earth's core, where radioactive decay produces high temperatures. This heat causes convection currents in the mantle, which is the layer beneath the Earth's crust where tectonic plates float.
How geothermal energy drives tectonic plate movement
- The heat from the Earth's core causes magma to rise towards the surface, creating a convection current in the mantle.
- This movement of magma pushes and pulls on the tectonic plates, causing them to move.
- As the plates move, they interact with each other at their boundaries, leading to phenomena such as earthquakes, volcanic eruptions, and the formation of mountain ranges.
Significance of geothermal energy in plate tectonics
- Geothermal energy is crucial in maintaining the dynamic nature of the Earth's crust, as it provides the energy needed for the movement of tectonic plates.
- Without geothermal energy, the Earth's crust would be static, and essential geological processes such as continental drift and seafloor spreading would not occur.
In conclusion, geothermal energy is the primary source of energy that drives the movement of tectonic plates, playing a fundamental role in shaping the Earth's surface and influencing geological events.
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What is the primary source of energy that drives the movement of tecto...
The primary source of energy that drives the movement of tectonic plates is geothermal energy from the Earth's interior.
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What is the primary source of energy that drives the movement of tectonic plates?a)Solar energyb)Geothermal energyc)Nuclear energyd)Gravitational energyCorrect answer is option 'B'. Can you explain this answer?
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