The heavier silicates named as Sima or silica + magnesium are most abundant in the
crust
core
mantle
ocean floors
Additional Questions
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The imaginary line on the earths surface, which closely follows the 180 ยบ meridian, is called the |
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The largest part of our hydrosphere is |
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The limit beyond which the stars suffer internal collapse is called the |
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The ground water that occurs when flow of the subterranean water is not confined by the presence of impermeable layers is called |
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The gulf that separates Finland and Sweden in Europe is |
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The largest continent in the world is |
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The landforms that are created by massive earth movements due to place tectonics are called |
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The largest production of mica in Asia is from |
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The latitude AA on the map represents the |
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The largest fresh water lake of Africa, area wise is |
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