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प्रश्न
Classify the following rock: Gneiss
विकल्प
Sedimentary rock
Igneous rock
Metamorphic rock
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उत्तर
Metamorphic rock
संबंधित प्रश्न
Fill in the blank
Sedimentary rocks are formed from _____________ accumulated over long periods.
Write True or False. Rewrite the false statement correctly :
Rocks are used in construction industries.
What is the difference between the inner and the outer core?
Classify the following rocks by selecting the correct option given below:
shale
What are metamorphic rocks?
What is Geology?
Name any three elements of the earth’s crust.
Which rocks are associated with ores of metals?
Which rocks are associated with fossil fuels?
Distinguish between the following:
Sills and Dykes.
State the types of rocks for the formation of which the following process is involved.
Solidification of magma on the surface of the earth.
What is meant by a rock?
Classify the following rock: Marble
Give one term for the following statement:
Igneous rocks of deep seated origin.
Give reasons for the following
Extrusive rocks generally have small crystals.
Give reasons for the following
Man’s habitat is the biosphere and not the lithosphere in the true sense.
What are metamorphic rocks?
Explain the type of Igneous Rocks.
Mention some uses of rocks.
Match the following.
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
