Which among the following is an example of metamorphic rock?a)Sandston...
Metamorphic rocks can be formed by pressure deep under the Earth's surface, from the extreme heat caused by magma or by the intense collisions and friction of tectonic plates. Examples of metamorphic rocks include anthracite, quartzite, marble, slate, granulite, gneiss and schist.
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Which among the following is an example of metamorphic rock?a)Sandston...
Metamorphic Rock
Metamorphic rocks are the rocks that have undergone a transformation from their original form through heat, pressure, and chemical processes. These rocks are formed due to the changes in the temperature and pressure conditions of the Earth's crust. These rocks are classified based on their texture, mineralogy, and chemical composition.
Example of Metamorphic Rock
Marble is an example of metamorphic rock. It is a form of limestone that has been subjected to heat and pressure over time. The heat and pressure cause the limestone to recrystallize, and the minerals in the rock change, resulting in a new rock called marble. Marble is a hard, durable, and attractive rock that is used in construction, sculpture, and many other applications.
Other Types of Rocks
Sandstone, limestone, and shale are sedimentary rocks that are formed from the accumulation of sediment over time. Sandstone is formed from sand grains, limestone is formed from the accumulation of shells and other organic material, and shale is formed from the accumulation of clay and other fine-grained materials.
Conclusion
In conclusion, metamorphic rock is a type of rock that is formed due to the changes in temperature and pressure conditions of the Earth's crust. Marble is an example of metamorphic rock that is formed from limestone. On the other hand, sandstone, limestone, and shale are examples of sedimentary rocks that are formed from the accumulation of sediment over time.
Which among the following is an example of metamorphic rock?a)Sandston...
Marble
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