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Convection currents happen in the mantle and cause tectonic plates to drift.

The earth is made up of the iron and nickel core, then the mantle then the crust. And the earths surface is made up of tectonic plates. These plates move due to convection currents.

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How do three types of heat transfer work together to heat the trosphere?

The three types of heat transfer - conduction, convection, and radiation - work together to heat the troposphere. Conduction occurs when heat is transferred through direct contact with Earth's surface. Convection then causes warm air to rise and cool air to sink, creating vertical movement of air and distributing heat. Radiation involves the sun's energy being absorbed by the atmosphere, which warms the air as it travels downwards.


How convection currenet work in molten rock?

In molten rock, convection currents occur due to the movement of hot material rising and cooler material sinking. As the molten rock near the Earth's core heats up, it becomes less dense and rises towards the surface. As it cools at the surface, it becomes denser and sinks back down. This continuous cycle of rising and sinking creates convection currents that can drive tectonic plate movements.


Was Arthur Holmes a geologist?

Yes, Arthur Holmes was a prominent geologist known for his work on radioactive dating and mantle convection. His research laid the groundwork for understanding Earth's deep structure and the concept of plate tectonics.


How does convection current works?

Convection currents are created by the differences in temperature and density of a fluid. As a fluid is heated, it becomes less dense and rises, while cooler, denser fluid sinks. This continual movement creates a circular flow pattern known as a convection current. It plays a crucial role in processes like weather patterns, ocean currents, and the movement of magma in Earth's mantle.


How does convection work to create plate boundaries?

Convection in the Earth's mantle drives the movement of tectonic plates, which in turn creates plate boundaries. As heat from the Earth's core causes the mantle material to rise, it cools and sinks back down, creating a continuous cycle. This movement can lead to divergent boundaries where plates move apart, convergent boundaries where they collide, and transform boundaries where they slide past each other. These interactions at the boundaries are responsible for various geological phenomena, including earthquakes and volcanic activity.

Related Questions

How does convection work with conduction transfer energy throughout the atmosphere?

it works by earth


How does convection work with conduction to transfer energy with throughout the atmosphere?

it works by earth


How does convection work inside the earth and how is this like an engine?

The reason is because Obama was sworn into office again and the United states is gonna break down. If that is right then it is bacon, everything is right because of bacon.


How is solar energy from the Sun transferred to the Earth?

It is transferred by the energy of photons and heat radiation. Convection doesnt work as there is vacuum between sun and earth.


How is solar energy transferred to the sun to the earth?

It is transferred by the energy of photons and heat radiation. Convection doesnt work as there is vacuum between sun and earth.


How does convection work on a glider?

Convection on a glider works by exploiting rising air currents created by the sun heating the Earth's surface. Gliders can gain altitude by flying in these rising air masses, known as thermals, which provide lift without the need for an engine. Pilots can use this natural phenomenon to prolong their flights and reach higher altitudes.


Does convection work in sand?

no it does not.


How does the earth magnetism work?

Our Earth's outer core consists of a liquid iron, which is highly conductive. As this liquid moves via convection (the same way water boiling in a pot moves via convection), electrical fields are generated, which then create a magnetic field -- a farily simple electromagnetic. The EXACT mechanics of this are difficult to work out, but has been done.


How do convection currents work in the mantle?

What forces would lead to the movement of the plates over the surface of the earth? At this time it is believed this movement results from mantle convection. Deep within the earth there is a large amount of heat coming from two sources: the magma remnants of the Great Bombardment, and radiation from radioactive elements. This heat, in accordance with the 2 ndlaw of thermodynamics, must flow to a cooler place, and subsequently rises to the surface of the Earth. If the Earth were smaller, this heat would flow by conduction, but because of the relatively large size of the Earth, convection also takes place. Thus, as in heating a pot of water on a stove, convection currents are established within the earth, which bring warm material to the surface and send cooler material to the interior.


Which process of heat transfer do geysers work?

Geysers primarily work through the process of convection. Heat from the Earth's interior warms up the underground water, causing it to rise due to its lower density, creating pressure until it erupts through the surface as a geyser.


How does a convection fridge work?

h


How does a convectional oven work?

Convection ovens have a fan in them which circulates the air. That makes for faster cooking (20%)