Volcanic Rocks: Examples & Uses – Geology In

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Volcanic Rocks: Examples & Uses – Geology In

Volcanic rocks, also known as lava rocks, are a diverse group of igneous rocks formed when magma or lava solidifies during volcanic eruptions. Their formation begins deep beneath the Earth's surface, where magma is generated. Tectonic forces then push this magma upward through the crust, leading to its eventual cooling and solidification.What Are Volcanic RocksVolcanic rocks, also known as extrusive igneous rocks, form when molten rock material …