Convection currents in the upper mantle are currently thought to be responsible for plate movement.
The motion inside the Earth is primarily driven by the heat released from the decay of radioactive elements and leftover heat from its formation. This heat creates convection currents in the molten outer core, which generates a magnetic field and drives the movement of tectonic plates on the Earth's surface.
Yes, the sun drives weather on Earth by providing the energy that powers the water cycle and atmospheric circulation. Solar radiation heats the Earth's surface, causing temperature differences that drive wind patterns, ocean currents, and the formation of clouds and precipitation.
The curving of winds and ocean currents caused by Earth's rotation is called the Coriolis effect. This phenomenon deflects moving objects to the right in the Northern Hemisphere and to the left in the Southern Hemisphere. It is a result of the rotation of the Earth on its axis.
The Earth's annual motion around the sun is called a revolution.
The apple has mass. The Earth has mass. The apple falls down, and the Earth "falls" up. The Earth's motion is not measurable. The apple's motion is.
convection currents
convection currents
Convection currents in the upper mantle are currently thought to be responsible for plate movement.
The convection currents that drive tectonic plate motion are found in the asthenosphere, which is the semi-fluid layer of the earth located beneath the lithosphere. These currents are created by the heat from the Earth's core, causing the asthenosphere to flow and move the tectonic plates above it.
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?
The mantle convection currents push and move tectonic plates from inside the Earth. This movement helps drive plate tectonics and shape the Earth's surface through processes like subduction and seafloor spreading.
The heat source that drives convection currents inside the Earth is primarily from the decay of radioactive elements within the Earth's core. This heat causes the material in the mantle to become less dense and rise, creating convection currents that drive the movement of tectonic plates.
Yes
The energy driving tectonic plate motion primarily comes from the Earth's internal heat, which generates convection currents in the mantle. These currents transfer heat to the crust, causing the plates to move. Additionally, gravitational forces and the Earth's rotation play a role in the movement of tectonic plates.
The motion inside the Earth is primarily driven by the heat released from the decay of radioactive elements and leftover heat from its formation. This heat creates convection currents in the molten outer core, which generates a magnetic field and drives the movement of tectonic plates on the Earth's surface.
Most convection currents that cause seafloor spreading are thought to be located in the asthenosphere, which is a semi-fluid layer of the Earth's upper mantle beneath the lithosphere. The movement of these convection currents is believed to drive the motion of tectonic plates.
Currents on the Earth are put into motion by the pull of the moon and gravity. Currents are important because they help to circulate the water in the oceans and seas.