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प्रश्न
Give reason
The Continental crust is less dense than the oceanic crust
स्पष्ट करा
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उत्तर
- The continental crust is less dense than the oceanic crust because it is made of both light and dense rock types.
- The oceanic crust is composed of dense rocks.
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Interior of the Earth
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2.1: Interior of the Earth - Evaluation [पृष्ठ १५३]
APPEARS IN
संबंधित प्रश्न
Draw neat diagram, label them and explain.
The interior of the earth
Tell whether right or wrong. Correct the wrong statement.
The density of various materials is not the same in the interior of the earth.
Prepare a model of the earth’s interior.
What are the three layers of the earth?
What do you know about the interior of the earth?
Match the following
| 1. | Earthquake | Japanese term |
| 2. | Sima | Africa |
| 3. | Pacific Ring of Fire | Sudden movement |
| 4. | Tsunami | Silica and magnesium |
| 5. | Mt. Kenya | World volcanoes |
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.
Which is called a blue planet?
What is the three concentric layers of the earth?
Match the following
| 1. | Earth | i. | Trembling |
| 2. | Core | ii. | Andaman |
| 3. | Earthquake | iii. | Lighthouse |
| 4. | Barren island | iv. | Barysphere |
| 5. | Stramboli | v. | Blue planet |
