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What are igneous rocks that form over the surface?
Rhyolititcen rocks.
Are volcanic rocks sedimentary?
No. Volcanic rocks are igneous (although not all igneous rocks are volcanic). Sedimentary rocks are made of sediment naturally cemented together. However, volcanic (or extrusive igneous) rocks can be eroded into sediment, which can be cemented, compacted, or otherwise become sedimentary rock such as sandstone or conglomerate. It is then not considered igneous.
Are metamorphic rocks volcanic?
No. Only extrusive igneous rocks are volcanic.
Magma that is rejected during a volcanic eruption forms igneous rocks?
Magma that is ejected during a volcanic eruption forms extrusive igneous rocks. They are also referred to as volcanic rocks.
Rocks formed from the cooling lava of volcanic eruptions are?
igneous
What are rocks called that formed from volcanic process?
Those would be igneous rocks. Extrusive igneous rocks.
When igneous rock from volcanic eruption cool what does it form?
When igneous rocks from a volcanic eruption cools it forms Crystalline Rocks.
Is igneous released in volcanic eruptions?
Correct. Igneous rocks fly out of volcanic eruptions
What are volcanic rocks?
Volcanic rocks are classified as extrusive igneous rocks, forming from the solidification of lava.
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 are types of volcanic rock?
Volcanic rocks are extrusive igneous rocks.
Are plutonic rocks igneous rocks that hardened on top of volcanoes?
No. Plutonic rocks are igneous rocks that hardened underground. Rocks that form on volcanoes are volcanic rocks.
