Describe in detail the the two types of vulcanicity
Answers
Answer:
extrusive vulcanicity
The molten material forces its way through the underground rocks and reaches the Earth's surface to form igneous extrusion. When the molten rocks reaches the surface, it is called lava and such flow is known as extrusive or surface vulcanicity.
and then this lava flows over the surface of the which leads the formation of different features on the earths surface
intrusive vulcanicty
Intrusive vulcanicity refers to magma (molten rock) being forced into the rocks that make up the Earth's crust.
It occurs when are are lines of weakness such as faults, joints, or bedding planes in the crust. Then magma enters ase lines of weakness. When it cools and become solid while still underground, different features called plutons are formed. The rock formed is intrusive igneous rock.
Explanation:
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Answer:
Explanation:
The molten material forces its way through the underground rocks and reaches the Earth's surface to form igneous extrusion. When the molten rocks reaches the surface, it is called lava and such flow is known as extrusive or surface vulcanicity.and then this lava flows over the surface of the which leads the formation of different features on the earths surfaceintrusive vulcanictyIntrusive vulcanicity refers to magma (molten rock) being forced into the rocks that make up the Earth's crust.It occurs when are are lines of weakness such as faults, joints, or bedding planes in the crust. Then magma enters ase lines of weakness. When it cools and become solid while still underground, different features called plutons are formed. The rock formed is intrusive igneous rock.Explanation:pls mark me as brainies
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