0
the heat in the core raises and heat raises to a cold spot. so the convection currents raises to the surface of the earth.
What else can I help you with?
Is the heat source for the convection currents in the mantle for the sun?
The difference in temperature and density is the cause of convection currents in the earths mantle. Convection currents are the flow that transfers heat within a fluid.
Is heat source for the convection currents in the mantle the sun?
The difference in temperature and density is the cause of convection currents in the earths mantle. Convection currents are the flow that transfers heat within a fluid.
Do convection currents in the oceans cause tectonic plates to move?
No, convection currents in the mantle are the primary driving force behind the movement of tectonic plates. These currents are generated by heat from the Earth's core, causing movement in the mantle that in turn drags and moves the overlying tectonic plates.
What movement does mantle convection currents cause?
They cause plate movement. The plate movement then causes an earthquake.
When does circular movement of the magna in mantle happen?
Convention cells in the molten outer core cause convection cells in the mantle.
Is the heat source for the convection current in the mantle in the sun?
The difference in temperature and density is the cause of convection currents in the earths mantle. Convection currents are the flow that transfers heat within a fluid.
What is a destructive force caused by convection currents in the earths mantle?
Convection currents in the Earth's mantle are thought to be responsible for plate motions and therefore can ultimately be considered the cause of earthquakes. Mantle upwelling or mantle plumes are also thought to be the cause of hotpots which cause intra-plate volcanic activity such as that which occurs in Hawaii.
What cause the motion of the plates?
Radioactive decay within the deep interior of the Earth causes convection currents in the magma of the mantle. The continental plates float on top of the mantle, and the currents push them. That is why continents drift.
What is a destructive force caused by the convection in the mantle?
Convection currents in the Earth's mantle are thought to be responsible for plate motions and therefore can ultimately be considered the cause of earthquakes. Mantle upwelling or mantle plumes are also thought to be the cause of hotpots which cause intra-plate volcanic activity such as that which occurs in Hawaii.
Do convection current in oceans cause tectonic plates to move?
No, convection currents in the upper mantle cause tectonic plates to move.
What force cause the movement of the continent from one supercontinent to the present positions?
the movement of convection currents in the mantle is the cause of plate motion.
What forces cause the movement of the continents from one supercontinent to their present positions?
the movement of convection currents in the mantle is the cause of plate motion.
