Magma is a molten rock that exists under the Earth's surface, while a magma chamber is a space or container within the Earth's crust where magma is stored.
While magma chamber is the formation of magma due to the melting of rocks in the Earth's mantle or crust caused by high temperatures and/or changes in pressure. Because it is less dense than the surrounding solid rock, magma can ascend through the Earth's crust to create a reservoir or chamber where it can accumulate.
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Answer:
Magma is a molten rock that exists under the Earth's surface, while a magma chamber is a space or container within the Earth's crust where magma is stored.
While magma chamber is the formation of magma due to the melting of rocks in the Earth's mantle or crust caused by high temperatures and/or changes in pressure. Because it is less dense than the surrounding solid rock, magma can ascend through the Earth's crust to create a reservoir or chamber where it can accumulate.