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The volcanic igneous rock that forms when silica-rich lava cools and solidifies is called rhyolite. Rhyolite is characterized by its light color and fine-grained texture, as it typically cools quickly on the Earth's surface. It is the extrusive equivalent of granite, which forms from the same silica-rich magma but cools more slowly underground. Rhyolite often contains small crystals and can exhibit various textures, including glassy or porphyritic.
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Igneous rocks are formed when magma does what?
The Igneous rock formed when magma cools are; 1. Extrusive (Volcanic) Igneous Rock; which are igneous rocks formed when magma cools outside the earths crust. The texture of of extrusive igneous rock is fine grained. 2. Intrusive (Plutonic) Igneous Rock; these are igneous rocks formed by gradual cooling of magma within the earths crust. The texture is coarse grained.
What are rocks called that formed from volcanic process?
Those would be igneous rocks. Extrusive igneous rocks.
What breaks down igneous into sediments?
magma cools and solidifies.
What happened to lava when it cools?
Extrusive igneous rock is formed from the crystallization of minerals as the lava cools.
Are igneous rocks found near volcanoic?
Yes, igneous rocks are commonly found near volcanic areas because they are formed from the solidification of molten magma. Volcanic eruptions bring magma to the surface, where it cools and solidifies to create igneous rocks like basalt and rhyolite.
Magma cools and solidifies to form what rocks?
igneous rocks
What does lava transform into as it cools and solidifies?
As lava cools and solidifies, it transforms into igneous rock.
When magma cools and solidifies it becomes which rock?
When magma cools and solidifies, it becomes igneous rock.
When or igneous rocks formed?
When lava cools and solidifies.
Igneous rocks are formed when magma does what?
The Igneous rock formed when magma cools are; 1. Extrusive (Volcanic) Igneous Rock; which are igneous rocks formed when magma cools outside the earths crust. The texture of of extrusive igneous rock is fine grained. 2. Intrusive (Plutonic) Igneous Rock; these are igneous rocks formed by gradual cooling of magma within the earths crust. The texture is coarse grained.
What are rocks called that formed from volcanic process?
Those would be igneous rocks. Extrusive igneous rocks.
What breaks down igneous into sediments?
magma cools and solidifies.
What happened to lava when it cools?
Extrusive igneous rock is formed from the crystallization of minerals as the lava cools.
Are igneous rocks found near volcanoic?
Yes, igneous rocks are commonly found near volcanic areas because they are formed from the solidification of molten magma. Volcanic eruptions bring magma to the surface, where it cools and solidifies to create igneous rocks like basalt and rhyolite.
When igneous rock forms what does magma and lava do?
Magma is molten rock beneath the Earth's surface, while lava is molten rock that flows onto the surface during a volcanic eruption. When magma cools and solidifies underground, it forms intrusive igneous rocks, such as granite. When lava cools and solidifies on the surface, it forms extrusive igneous rocks, such as basalt.
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.
What is formed by magma cooling?
When magma cools and solidifies underground, igneous rocks like granite and gabbro are formed. If the magma cools and solidifies on the Earth's surface, volcanic rocks like basalt and andesite are produced.
