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Tectonic
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∙ 11y ago
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What is the mantles cycle that involves heating rising cooling and sinking?
The mantle cycle you are referring to is known as mantle convection. It involves the movement of hot, less dense mantle material rising towards the Earth's surface, cooling, then sinking back down into the mantle. This process is a driving force behind plate tectonics and the overall dynamics of Earth's lithosphere.
What are effects of connection currents in the mantle?
The flow of mantle effects convection currents in the mantle. This process happens as hot material within the mantle begins to rise. As it rises, it begins to cool and then sinks. This process repeats as a cycle of convection currents.
Does slow movements of mantle rock called radiation transfer heat in the mantle?
No, slow movements of mantle rock called convection transfer heat in the mantle. Convection occurs due to the heat generated by the radioactive decay of elements in the mantle causing molten rock to rise and cooler rock to sink in a continuous cycle.
What causes convection currents it the mantle?
Convection currents in the mantle are mainly caused by the heat generated from the radioactive decay of elements within the Earth's interior. This heat creates temperature differences in the mantle, causing warmer, less dense rock to rise and cooler, denser rock to sink, driving the movement of mantle material in a continuous cycle.
Which layer does convection occur?
Convection occurs primarily in the Earth's mantle, which is part of the Earth's interior. Heat from the core causes molten rock to rise, cool, and then sink again, creating a continuous cycle of heat transfer known as mantle convection. This process is responsible for driving plate tectonics and shaping the Earth's surface features.
What is the mantles cycle that involves heating rising cooling and sinking?
The mantle cycle you are referring to is known as mantle convection. It involves the movement of hot, less dense mantle material rising towards the Earth's surface, cooling, then sinking back down into the mantle. This process is a driving force behind plate tectonics and the overall dynamics of Earth's lithosphere.
What are effects of connection currents in the mantle?
The flow of mantle effects convection currents in the mantle. This process happens as hot material within the mantle begins to rise. As it rises, it begins to cool and then sinks. This process repeats as a cycle of convection currents.
Does slow movements of mantle rock called radiation transfer heat in the mantle?
No, slow movements of mantle rock called convection transfer heat in the mantle. Convection occurs due to the heat generated by the radioactive decay of elements in the mantle causing molten rock to rise and cooler rock to sink in a continuous cycle.
Where do convection currents take place in the earth?
Convection currents are located in the astenosphere in boiling water and lots of other places
What is the cycle of convection currents in Earth?
Convection currents in Earth's mantle drive the movement of tectonic plates. Hot material rises at mid-ocean ridges, cools and sinks at subduction zones, then heats up again to complete the cycle. This process is known as mantle convection.
What causes mantle convection?
Mantle convection is mainly driven by heat generated within Earth's interior, which causes the mantle material to heat up, become less dense, and rise towards the surface. As the material cools and becomes denser, it sinks back down, completing a convection cycle. This movement of material is responsible for the transfer of heat within the Earth's interior.
What step is not part of the convection cycle?
Cooked air rises creating a high pressure system below
What is happening to create convection currents in the mantle?
Convection currents in the mantle are created by the heat generated from the Earth's core. Heat causes the mantle to become less dense and rise towards the surface, where it cools and becomes denser, leading to its descent back towards the core. This cyclical movement of hot, less dense material rising and cooler, denser material sinking generates convection currents within the mantle.
What are the differences of conduction and convection?
Convection has a cycle of what happens. Conduction dosent have a cycle
What is a cycle in which air is warmed and warm air rises and air is cooled and cooled air sinks?
The process you are describing is known as convection. This cycle occurs when a fluid, in this case, air, is heated, causing it to expand and rise due to lower density. As the air rises, it cools, becomes denser, and eventually sinks back down to be reheated, thus continuing the convection cycle.
In which layer of earth do convection current occur?
in the mantle due to the molten rock... hope this helps!!! =] also for better detail they happen in the asthenospheric mantle to
Which bio-geochemical cycle is least affected by human activities?
The oxygen cycle is least affected by human activities.
