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Subject :NSO    Class : Class 5

Refer to the given classification chart of rocks. Select the option that correctly matches the rocks (X, Y, Z) with its characteristic.


A X-Marble , Y-Granite , Z-Limestone
B X-Sandstone , Y-Marble , Z-Slate
C X-Granite , Y-Quartzite , Z-Limestone
D X-Limestone , Y-Gneiss , Z-Slate


The correct answer is C.

Ans 1:

Class : Class 6
Granite is used for statues. Quartzite im not so sure but limestone is definetly obtained from the shells of sea creatures.

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