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प्रश्न
Distinguish between SIAL and SIMA.
अंतर स्पष्ट करें
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उत्तर
| Sr. no. | SIAL | SIMA |
| 1. | The upper part of the earth’s crust. | The lower part of the crust. |
| 2. | Has granite rocks and forms continents. | Continuous zone of denser basaltic rocks forming ocean floor. |
| 3. | Has silica and Alumina referred to as SIAL. | Has silica and Magnesium called SIMA. |
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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
Give geographical reason:
Earth is protected because of the magnetosphere.
Prepare a model of the earth’s interior.
What is the radius of the core?
What are the main constituents of the core?
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Give reason
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The structure of the earth is compared to ______.
The mantle forms ______ of the earth’s volume.
The crust forms ______ of the earth’s volume.
What is the crust?
