Question

what is an igneous rock​

Answer 1

Answer:

Igneous rock, or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the cooling and solidification of magma or lava. The magma can be derived from partial melts of existing rocks in either a planet's mantle or crust.

Explanation:

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Answer 2

Answer:

Igneous rocks are defined as types of rocks that are formed when molten rock ( rock liquefied by intense heat and pressure) cools to a solid - state. lava is molten rock flowing out of fissure or vents at volcanic centers ( when cooled they form rocks such as basalt, rhyolite, or obsidian.

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