1. The rocks formed from molten magma, are called
A. sedimentary rocks
B. igneous rocks
C. metamorphic rocks
D. none of these.

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2.  The rocks formed by gradual deposition, are called
A. sedimentary rocks
B. igneous rocks
C. metamorphic rocks
D. none of these.

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3. Rocks formed due to alteration of original structure due o heat and excessive pressure, are called
A. sedimentary rocks
B. igneous rocks
C. metamorphic rocks
D. none of these.

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4.  Lime stones are generally known as
A. aqueous rocks
B. sedimentary rocks
C. stratified rocks
D. all the above.

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5. Geologically, marble is known as
A. sedimentary rock
B. igneous rock
C. metamorphic rock
D. stratified rock.

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6. Chemically, marble is known as
A. metamorphic rock
B. argillaceous rock
C. calcareous rock
D. silicious rock.

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7. Granite mainly composed of quartz and felsper particles, is obtained from
A. sedimentary rocks
B. metamorphic rocks
C. igneous rocks
D. all the above.

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