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प्रश्न
What is Geology?
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उत्तर
Geology is the science dealing with the origin and types of rocks found in the interior of the earth.
संबंधित प्रश्न
Discuss the importance of rocks for the construction business.
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: ______________.
How are igneous rocks formed?
Distinguish between the following pair:
Degradation and aggradation
Explain this term associated with rocks: Laccoliths and Batholiths
State the types of rocks for the formation of which the following process is involved.
Formation of large crystals, coarse texture and slow cooling and compaction.
Name the main types of rocks.
How are chemically-formed sedimentary rocks produced?
How are chemically-formed sedimentary rocks formed? Give examples.
Fill in the blanks
Extrusive rocks are also known as ______ rocks.
Give reasons for the following
Silicates are the most common rock forming minerals.
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
Kola sample title is located in ______.
Parent Rock is converted to loose Rock by ______.
______ are chemical substances which exist in nature.
Sedimentary rocks are called stratified rocks.
Why are crystalline rocks called so?
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
