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प्रश्न
Give reason
The Continental crust is less dense than the oceanic crust
स्पष्ट कीजिए
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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
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
अध्याय 2.1: Interior of the Earth - Evaluation [पृष्ठ १५३]
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संबंधित प्रश्न
Prepare a model of the earth’s interior.
What is the radius of the core?
The core is separated from the mantle by a boundary called ______.
Choose the odd one.
crust, magma, core, mantle
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 |
Give reason
No one has been able to take samples from the interior of the earth
The mantle forms ______ of the earth’s volume.
The core is also known as ______.
What is the radius 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 |
