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प्रश्न
Give reasons
Sedimentary rocks are formed from sediments.
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उत्तर
Rocks break down into small fragments known as sediments. These sediments are transported and deposited by wind, water, etc. These loose sediments are compressed and hardened to form layers of rocks known as sedimentary rocks.
संबंधित प्रश्न
Give geographical reason:
Earth is protected because of the magnetosphere.
Tell whether right or wrong. Correct the wrong statement.
The density of various materials is not the same in the interior of the earth.
What is the radius of the core?
What are the main constituents of the core?
Nife is made up of ______
Assertion (A): There structure of the earth may be compared to that of an Apple.
Reason (R): The interior of the earth consists of crust, mantle and core.
The mantle forms ______ of the earth’s volume.
The sial and the sima together form the earth ______.
Match the following:
| 1. | Mantle | a. | Lighthouse of mediterranean sea |
| 2. | Stromboli | b. | blue planet |
| 3. | The cone | c. | Japanese term |
| 4. | Earth | d. | Weichart countenberg discount |
| 5. | Tsunami | e. | Mohorocvicic discontinuity |
Give geographical reason:
There is variety in the interior of the earth.
