Grain size of rocks in Earth's mantle affects tectonics - Phys.org

Grain size of rocks in Earth's mantle affects tectonics - Phys.org
The planet is shaped by forces deep within its interior. These push the plates of the Earth's crust against each other, causing mountains and volcanoes to form along the collision zones. But when reconstructing what exactly is happening inside the Earth, we a…
The planet is shaped by forces deep within its interior. These push the plates of the Earth's crust against each other, causing mountains and volcanoes to form along the collision zones. But when rec… [+5026 chars] Read More



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