Hot stuff, expands, and moves up, cold stuff shrinks and moves down
in a nutshell, this is what causes movement in the mantle.
This is called convection, and is, surprisingly, used to heat up your house as well.
heat convection, Coriolis force, tectonic plate movement and magnetism
The core of the earth contains radioactive material and this causes a convection current in the mantle.
Convection in the earth's mantle drives the movement of the tectonic plates.
Under the oceanic crust is the layer of the earth called the mantle. This layer is moving rock that is very, very hot! As the hot material in the mantle pushes up through the crust in the sea floor, it cools and becomes new crust as it pushes out (spreads) the sea floor. This movement in the plates causes other plates (continental and oceanic) to move as well. This is how sea floor spreading causes continents to move.
The mantle, being of a silly-putty-like consistancy, is responsible for the movement of the plates on earth's crust, or plate tectonics.
gravity
convection currents
Convection currents in the mantle.
They cause plate movement. The plate movement then causes an earthquake.
QuestionThe term for the circular movement of material inside earth's mantle is convection current. This current causes the movement of the tectonic plates.
QuestionThe term for the circular movement of material inside earth's mantle is convection current. This current causes the movement of the tectonic plates.
QuestionThe term for the circular movement of material inside earth's mantle is convection current. This current causes the movement of the tectonic plates.
it affects it by the earthquakes and volcanoes it causes
QuestionThe term for the circular movement of material inside earth's mantle is convection current. This current causes the movement of the tectonic plates.
QuestionThe term for the circular movement of material inside earth's mantle is convection current. This current causes the movement of the tectonic plates.
the movement of convection currents in the mantle is the cause of plate motion.
the heat affects the movement of the mantle
Convection movements; currents in Earth's interior. Note that a significant part of Earth's interior is liquid.