Mechanical metamorphism refers to the process where rocks are changed mainly by pressure without much heat. The intense pressure squeezes and rearranges the minerals in the rock, making them more compact and sometimes forming new structures, but without significant chemical change.
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प्रश्न
Briefly define Mechanical Metamorphism.
परिभाषा
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उत्तर
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Rock and it's Types
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अध्याय 6: Rocks - EXERCISES [पृष्ठ ६४]
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संबंधित प्रश्न
Rocks and minerals play a very important role in our lives.
What problems would you face in their absence?
Fill in the blank
Sedimentary rocks such as limestone change into ___________.
Give an example of intrusive igneous rock.
Classify the following rocks by selecting the correct option given below:
granite
What are metamorphic rocks?
The photograph shows you a type of rock that is widely used in the construction industry.
- Name the type of rock.
- How is it formed?
Name two important landforms made by Igneous Rocks.
Name the three stages of lithification of Sedimentary rocks.
What are known as metamorphic rocks?
Explain this term associated with rocks: Extrusive Igneous Rocks
Give a detailed account of lithiflcation of sedimentary rocks.
Classify the following rock: Granite
Classify the following rock: Gneiss
Classify the following rock: Slate
Give one word for the following.
Igneous rocks, which contain a high percentage of silica.
Give one word for the following.
A sedimentary rock, which is composed of microscopically fine, soft and smooth particles.
Choose the incorrect statement from the following.
Kola sample title is located in ______.
The world Igneous is derived from the Latin word ______ meaning ______.
Statement (1) : Sedimentary rocks consist of many layers.
Statement (2) : Sedimentary rocks are formed by the sediments deposited at different points of time
