Arvind Ashok kadam
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2 Answer(s)
Mitesh Sharma
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Posted 4 year ago Mitesh Sharma

Igneous rocks are formed from melted rock deep inside the Earth.

Sedimentary rocks are formed from layers of sand, silt, dead plants, and animal skeletons.

Metamorphic rocks formed from other rocks that are changed by heat and pressure underground.

pradeep negi
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Posted 4 year ago pradeep negi

There are three kinds of rock: igneous, sedimentary, and metamorphic. Igneous rocks form when molten rock (magma or lava) cools and solidifies.