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प्रश्न
Classify the following rock: Graphite
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.
How are rocks different from minerals?
How are igneous rocks formed?
With the help of your teacher, collect different types of rocks such as granite, sandstone, limestone, marble, slate, graphite, etc. and prepare a chart containing information about their colour, hardness, texture, and permeability.
Describe the process that leads to exfoliation.
What is meant by a rock?
In what type of rocks do you find fossils and why?
Classify the following rock: Rock salt
Classify the following rock: Loess
Give one word for the following.
The lower part of ocean floor, comprising mainly of silica.
Give one word for the following.
The core of the earth occupied by rock in iron and nickel.
Give one example of an area of: Sedimentary rocks in India
How is Plutonic rock formed?
Fossils are found in.
Chemical sedimentary rocks are found in the beds of reservoirs.
How are igneous rocks formed?
The oldest sedimentary rocks of the world have been identified in ______.
Match the following.
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
