The motion in the mantle is known as convection currents which helps move earth's slabs, known as plates. Convection occurs in the upper mantle known as the asthenosphere.
the theory of plate tectonics
Two words - plate tectonics - describe the theory that the surface of the earth is in constant motion.
By the Sun or Solar Energy
Lower mantle is the surface on which the lithospheric plates move around earths surface.
Gravitational sliding:Plate motion is driven by the higher elevation of plates at ocean ridges. As oceanic lithosphere is formed at spreading ridges from hot mantle material it gradually cools and thickens with age (and thus distance from the ridge).
The theory of plate tectonics states that the lithosphere is broken into moving pieces of earth driven by convection currents located inside the mantle.
the theory of plate tectonics
Plate tectonics that are in slow, constant motion driven by convection currents in the mantle.
The lithosphere is broken into about 100 separate sections called tectonic or crustal plates. They are divided by faults which are very much like cracks between plates. These plates float on top of the asthenosphere. A rift valley is a deep valley that forms where two plates move apart.
Two words - plate tectonics - describe the theory that the surface of the earth is in constant motion.
By the Sun or Solar Energy
They are driven by instinct & the earths magnetic feild.
The old broken one must be driven out and the new one driven or pressed in.
How are the four component systems of the earth system connected? The four components of the earth system, the lithosphere, hydrosphere, atmosphere, and biosphere, are connected through energy flows and matter cycling, driven by energy from the sun. Internal heat energy does contribute to the formation of some landforms, including volcanoes, but its effect is minimal compared to that of the sun.
A brief description of plate tectonics would be the theory that parts of Earth's lithosphere are always in motion, driven by the convection currents inside the mantle.
Ocean currents cannot simply stop. They are driven mainly by weather systems, heat and the earths rotation
NO, man what collage did u go to, stupid r us