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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.
Draw neat diagram, label them and explain.
The interior of the earth
Why is the upper mantle called the asthenosphere?
Tell whether right or wrong. Correct the wrong statement.
The core of the earth’s interior is made up of hard rock.
Name the main mineral constituent of the continental mass.
Write note on the core of the earth?
The crust forms ______ makes the core.
Choose the odd one.
crust, magma, core, mantle
Answer in a word.
Name the outermost layer of the earth.
Give geographical reason:
There is variety in the interior of the earth.
