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Is Earth the only planet in the solar system with plate tectonics?


Published on 2025-01-18 14:02:18 - MSN
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  • Plate tectonics give Earth its mountains, earthquakes, continental drift and maybe even helped give rise to life itself. But do other planets in the solar system have them too?

The article from MSN discusses the unique geological phenomenon of plate tectonics, which is currently known to occur only on Earth within our solar system. Plate tectonics involves the movement of large sections of the Earth's lithosphere, leading to phenomena like earthquakes, volcanic activity, and the creation of mountain ranges. Scientists have long debated whether other planets or moons could exhibit similar tectonic activity. Recent studies suggest that while some bodies like Mars and Venus show signs of past tectonic activity, none match the dynamic, ongoing process seen on Earth. For instance, Mars has a single, large plate, and Venus might have had plate tectonics in its past but now features a more stagnant lid. The article explores why Earth's conditions are particularly suited for plate tectonics, mentioning factors like the planet's size, internal heat, and the presence of water which lubricates plate movement. It also touches on the implications of plate tectonics for life, suggesting that this geological activity might be crucial for the development and sustenance of life by recycling nutrients and regulating the planet's climate.

Read the Full MSN Article at:
[ https://www.msn.com/en-ca/news/technology/is-earth-the-only-planet-in-the-solar-system-with-plate-tectonics/ar-AA1xq0g9 ]
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