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प्रश्न
Distinguish between SIAL and SIMA.
अंतर स्पष्ट करें
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उत्तर
| S.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:
There are discontinuities in the interior of the earth.
Tell whether right or wrong. Correct the wrong statement.
The core of the earth’s interior is made up of hard rock.
What is the radius of the core?
What are the main constituents of the core?
The core is separated from the mantle by a boundary called ______.
Choose the odd one.
crust, magma, core, mantle
Which is called a blue planet?
The crust forms ______ makes the core.
The sial and the sima together form the earth ______.
Mantle is separated from the crust by a boundary called ______.
