These continents are still on the move today. Exactly what drives plate tectonics is not known. One theory is that convection within the Earth's mantle pushes the plates, in much the same way that ...

Where convection currents push plates together, destructive plate boundaries (margins) are formed. Constructive plate margins close constructive plate marginAn area where two tectonic plates are ...

Plate tectonics describes the movement and interaction of tectonic plates on Earth's surface. This movement is driven by the very slow creeping motion of Earth's mantle, called convection, which ...

Why is the Earth the only planet among the terrestrial planets that exhibits plate tectonics? How does the earth's magnetic field develop and ... or how the Earth's mantle influences convection in the ...

Earth’s surface is constantly shifting, shaped by the slow but powerful movement of tectonic plates. While some plates have ...

Understanding lost tectonic plates like Pontus is crucial for reconstructing Earth’s geological past and predicting future ...

Since the late 1960s, when plate tectonics and slow, creeping convection of the rocky mantle became accepted, geoscientists have been debating whether convection extends from the surface to the ...

induces mantle convection and, subsequently, drives plate tectonics. Uranium is the naturally occurring element with the highest atomic number. Its discovery in 1789 in the mineral pitchblende (or ...

A breakthrough study has provided the most detailed 3D look yet at the inner workings of the Tonga Subduction Zone, where ...