The driving force behind plate tectonics is convection in the mantle. Hot material near Earth's core rises, and colder mantle rock sinks. "It's kind of like a pot boiling on a stove," said Van der ...

Tectonic plates are massive slabs of Earth's lithosphere that float atop the semi-fluid mantle, constantly shifting and ...

Plate tectonics is the theory that Earth's outer layer is made up of plates, which have moved throughout Earth's history. The theory explains the how and why behind mountains, volcanoes, and ...

"Plate tectonics is a specific type of mobile lid regime, that is a mantle dynamics regime where the lid (lithosphere) takes part in the convection cell. As such, it is characterized by high ...

Where convection currents push plates together, destructive plate boundaries (margins) are formed. Plate tectonics cause earthquakes close earthquake A fault rupture that generates seismic waves.

At 52 years old, plate tectonics has given geologists a whole new level to explore. Skip to content ... “We see this in the numerical simulations of convection,” says Lithgow-Bertelloni.

According to current knowledge, therefore, an influence of plate tectonics and mantle convection on Earth's magnetic field seems quite possible. The article also shows, ...

Greater heat flow, in turn, increases mantle convection and accelerates the cooling of the Earth. This may cause plate tectonics, ...