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When rocks subduct into the Earth's mantle, they are subjected to intense heat and pressure, which can cause them to undergo metamorphism. Over time, these rocks can melt, forming magma. This magma can then rise towards the surface, potentially leading to volcanic eruptions or the formation of new igneous rocks as it cools and solidifies. This process is a key part of the rock cycle, illustrating the dynamic nature of Earth's geology.

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When rocks return to the Earth's mantle they can eventually melt and become magma. and are the main factors that control this change.?

pressure and heat


When rocks return to the earths mantle they can eventually melt and become magma what are the main factors that control this change?

The main factors that control the melting of rocks and their transformation into magma in the Earth's mantle include temperature, pressure, and the presence of fluids. As rocks descend into the mantle, increasing temperatures can cause them to reach their melting points. Additionally, higher pressures can raise the melting point of rocks, while the introduction of water and other volatiles can lower the melting point, facilitating the melting process. These factors work together to influence the formation of magma from solid rocks in the mantle.


When rocks return to earth's mantle they can eventually melt and become magma eroison and weathering are the main factors that control this change?

Rocks returning to Earth's mantle undergo intense heat and pressure, causing them to melt and form magma. The process is influenced by erosional and weathering factors that expose deeper rocks to these conditions. This cycle of melting, cooling, and solidifying helps regulate the geological processes on Earth's surface.


How does a metamorphic rock form into magma?

Metamorphic rock could become magma by collisions involving an oceanic plates. During subduction,any rock carried on the plate would return to the mantle and melt,forming magma


When going up an energy level what happens?

When an electron moves up an energy level, it absorbs energy in the form of a photon. This causes the electron to jump to a higher energy level and become excited. The electron will eventually return to a lower energy level by emitting a photon of light.

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When rocks return to earths mantle to earths mantle they can eventually melt and become magma. and are the main factors that control this change.?

heat and pressure


When rocks return to the Earth's mantle they can eventually melt and become magma. and are the main factors that control this change.?

pressure and heat


When rocks return to the Earth's mantle they can eventually melt and become magma. and are the main factors that control this change?

pressure and heat


When rocks return to the earths mantle they can eventually melt and become magma what are the main factors that control this change?

The main factors that control the melting of rocks and their transformation into magma in the Earth's mantle include temperature, pressure, and the presence of fluids. As rocks descend into the mantle, increasing temperatures can cause them to reach their melting points. Additionally, higher pressures can raise the melting point of rocks, while the introduction of water and other volatiles can lower the melting point, facilitating the melting process. These factors work together to influence the formation of magma from solid rocks in the mantle.


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When rocks return to earth's mantle they can eventually melt and become magma eroison and weathering are the main factors that control this change?

Rocks returning to Earth's mantle undergo intense heat and pressure, causing them to melt and form magma. The process is influenced by erosional and weathering factors that expose deeper rocks to these conditions. This cycle of melting, cooling, and solidifying helps regulate the geological processes on Earth's surface.


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