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प्रश्न
Distinguish between the following pair:
Degradation and aggradation
उत्तर
Degradation :
The process by which rock materials from the earth’s surface are removed resulting in a general lowering of land surfaces.
Aggradation :
The process by which the rock material removed from the earth’s surface and then deposited in depressions such as valleys, lakes, and sea beds. The depression fills
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संबंधित प्रश्न
Write True or False. Rewrite the false statement correctly :
Basalt is an example of an intrusive igneous rock.
State two points of distinction between rocks and minerals.
Name two important landforms made by Igneous Rocks.
Name the rocks which are most widespread on the earth.
Name the types Sedimentary rocks based on agents of formation.
Fill in the blanks
Extrusive rocks are also known as ______ rocks.
Fill in the blanks
______ rocks cover wide area in Peninsular India and Columbia, the Snake Plateau of the U.S.A.
Find the difference between
Igneous and sedimentary rocks
Which one of the following is the most widespread most and productive category of soil.
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
