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It creates it because when a volcano erupts, it releases lave and magma which will eventually cool, dry and harden, which creates a volcanic island.

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When Igneous rock that forms when magma hardens beneath earths surface?

Intrusive igneous rock


What do you call a rock that forms when magma hardens beneath earth's suface?

The rock that forms when magma hardens beneath the Earth's surface is called an intrusive igneous rock. Examples include granite and diorite.


What forms when molten material from beneath Earth's surface cools and hardens?

When molten material from beneath Earth's surface cools and hardens, it forms igneous rocks. Igneous rocks can be either intrusive (formed underground) or extrusive (formed on the surface), depending on where the cooling and hardening process occurs.


Igneous rock that forms when magma hardens beneath earths surface is called?

Intrusive igneous rock


When rock that forms when magma hardens beneath earths surface is called an?

Intrusive igneous rock


What hardens and cools beneath earth's surface when an intrusive igneous rock forms?

The substance that cools beneath the earths surface when an intrusive igneous rock forms is Magma. Magma is a molten material made up of rocks and minerals.


Intrusive igneous rocks form when hardens and cools beneath Earth and surface.?

The substance that cools beneath the earths surface when an intrusive igneous rock forms is Magma. Magma is a molten material made up of rocks and minerals.


What Forms when molten rocks cools and hardens?

When molten rock cools and hardens, it forms igneous rock. Igneous rocks can be classified as intrusive (formed beneath the Earth's surface) or extrusive (formed on the Earth's surface). Examples of igneous rocks include granite, basalt, and obsidian.


What Intrusive igneous rocks form when hardens and cools beneath earth's surface?

The substance that cools beneath the earths surface when an intrusive igneous rock forms is Magma. Magma is a molten material made up of rocks and minerals.


What rock forms when melted rock from inside the earth cools and hardens?

Igneous rock forms when melted rock from inside the Earth cools and hardens. This process can happen either beneath the Earth's surface, forming intrusive igneous rock, or at the surface, forming extrusive igneous rock. Examples include granite, basalt, and obsidian.


When melted rock cools or hardens on or under earth's surface it forms what rock?

Igneous rock. Extrusive igneous rock forms at or near the surface, intrusive igneous rock forms below the surface.


When molten rock cools or hardens on or earth surface it forms?

Igneous