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प्रश्न
How is Plutonic rock formed?
उत्तर
Plutonic rocks are the igneous rocks which are formed as some depth in the earth’s crust, when a molten material gets solidified under pressure.
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संबंधित प्रश्न
Fill in the blank
A category of rock which is formed by the alteration of the parent rock due to heat and pressure is called: ______________.
Fill in the blank
Conglomerate is an example of _____________ rocks.
What is the difference between the inner and the outer core?
How are sedimentary rocks formed?
Explain this term associated with rocks: Laccoliths and Batholiths
Give a detailed account of lithiflcation of sedimentary rocks.
What is meant by the term ‘metamorphism’?
Classify the following rock: Dolomite
Fill in the blanks
The interior layer is the core, which is made up mainly of iron and nickel, and is called ______.
Give reasons for the following
Extrusive rocks generally have small crystals.
Fossils are found in.
Match the following:
| (a) | Igneous | (i) | Magma |
| (b) | Sedimentary | (ii) | Transformation |
| (c) | Metamorphic | (iii) | Gypsum |
| (d) | Molten material | (iv) | Basalt |
| (e) | Rock Cycle | (v) | Marble |
This is the storehouse of rocks.
Rocks are classified into ______ types.
______ into slate caused by thermal metamorphism.
The word Ignis means rock.
Explain the type of Igneous Rocks.
______ rocks are also known as stratified rocks.
What is Thermal Metamorphism?
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
