Igneous rocks, Formed through the cooling and solidification of magma or lava., Metamorphic rocks, Formed when put under great heat or pressure., Sedimentary rocks, Formed from the remains of dead plants and animals., Quartzite, Formed when sandstone comes under great heat and pressure., Drilling, Process of boring down into the Earth’s crust to extract oil and gas., Quarrying, The process of removing and rocks, sand, gravel or minerals from the ground., Shaft mining, The process of drilling vertically into the earth to gain access to minerals beneath the surface., Basalt, Type of igneous rock., Limestone, Type of sedimentary rock., Marble, Type of metamorphic rock., Intrusive rock, Crystallises below the Earth’s crust., Extrusive rocks, Produced when magma exits and cools above the Earth’s surface.

Rocks

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