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Question
Distinguish between SIAL and SIMA.
Distinguish Between
Solution
| 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
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Chapter 2.1: Interior of the Earth - Evaluation [Page 153]
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