A convection current, in simple terms, is a cycle that keeps bringing the cool stuff down and the hot stuff up. This current could move the plates as they ride on top of the hot magma.
Yes, convection currents in the mantle can contribute to the movement of continents through the process of plate tectonics. These currents cause the Earth's lithosphere (which includes the continents) to move as they carry heat and material to the surface, leading to the drifting of continents over geologic time scales.
If the mantle of the earth interior were to cool down the convection currents and plate tectonics would stop. That would mean that there would be no more earthquakes or volcanoes.
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.
Yes, winds are examples of convection currents. The uneven heating of Earth's surface by the sun creates temperature variations that cause air to rise and fall, creating convection currents that result in winds.
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.
true
It is that convection currents cause tectonic activity
No. Convection currents are the circular motion of earth's wind. If the earth did not rotate, convection currents would not be. Does that make sense?
Yes, convection currents in the mantle can contribute to the movement of continents through the process of plate tectonics. These currents cause the Earth's lithosphere (which includes the continents) to move as they carry heat and material to the surface, leading to the drifting of continents over geologic time scales.
Because the convection currents involve the Earth's crust.
No. Convection currents which could lead to volcanism in the crust occur in the mantle. The crust is too cold and brittle for convection currents to occur.
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.
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.
A convection current, in simple terms, is a cycle that keeps bringing the cool stuff down and the hot stuff up. This current could move the plates as they ride on top of the hot magma.
yes
If the mantle of the earth interior were to cool down the convection currents and plate tectonics would stop. That would mean that there would be no more earthquakes or volcanoes.
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.