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Those would be igneous rocks. Extrusive igneous rocks.

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17y ago

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Rocks formed from volcanic eruption are called what?

Rocks formed from volcanic eruptions are called igneous rocks. These rocks form when magma or lava cools and solidifies, either beneath the Earth's surface (intrusive) or at the surface (extrusive). Examples include basalt, rhyolite, and pumice.


How do you classify rocks were they form?

those formed deep into the earth are called Intrusive or Plutonic rocks,those formed ator near thesurface are called Extrusive or volcanic rocks


What kind of rocks that are formed by volcanic activity?

Rocks formed by volcanic activity are called igneous rocks. These rocks form when molten magma cools and solidifies either above or below the Earth's surface. Examples of volcanic igneous rocks include basalt, andesite, and rhyolite.


Rock that is formed by the process of lithification is called?

sedimentary rocks


Where does gold come from and how is it formed in nature?

Gold is formed deep within the Earth's crust through a process called hydrothermal circulation. It is brought to the surface through volcanic activity and can be found in veins or nuggets in rocks.


What rocks are formed from the heat of a magma chamber?

Intrusive Igneous rocks


The process by which rocks are formed is called?

The process by which rocks are formed is called the rock cycle. This cycle involves the formation, weathering, erosion, deposition, and compaction of rocks over time through various geological processes.


What type of rock is formed your volcanic activity?

Volcanic activity can form igneous rocks, such as basalt or andesite. These rocks are formed from the solidification of magma or lava ejected from a volcano.


Are intrusive rocks volcanic?

No. Volcanic rocks are extrusive. Intrusive rocks are sometimes called plutonic.


Rocks formed from the cooling lava of volcanic eruptions are?

igneous


How were The Pinnacles formed?

The Pinnacles in California were formed through a process called uplift and erosion. The rocks are remnants of an ancient volcanic field that was uplifted and then eroded over time by wind and water, resulting in the unique formations that we see today.


What is the name of the type of volcanic rock formed below the surface of a volcano?

They are called Plutons, or plutonic igneous rocks, and are known as intrusive igneous rocks also.