a rock material deposited on the surface of the earth after the ejection of a volcano : give one word

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Solution

Lava

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Similar questions

Consider the following statements regarding Volcanoes.
1. A volcano is a vent or chimney which transfers molten rock known as magma from depth to the Earth's surface.
2. Lava erupting from a volcano is called magma when deposited on the surface of the earth.
3. A volcano is dormant if it has not erupted for a long time but could erupt again in the future.
Which of the above statement(s) is/are correct?

Q. Identify the correct statements.
i) The term volcano covers all the processes in which molten rock material or magma rises into the crust or is poured out on its surface there to solidify as a crystalline or semicrystalline rock.
ii) The term vulcanisity refers to the vent or opening through which heated materials containing gases, water, lava and fragments of rocks are ejected.

Q. Hot molten rock material inside the earth is called ________and after reacting the earth's surface, it is known as ___________.

Q. Which of the following describes the breaking down of rocks and minerals on the surface of the earth?

Q. Sometimes hot molten rocks formed inside the earth are forced out through openings in the earth's surface such as the craters in volcanoes. What is the molten rock inside the earth called?

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