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प्रश्न
The photograph shows you a type of rock that is widely used in the construction industry.
- Name the type of rock.
- How is it formed?
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उत्तर
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The type of rock is chemically formed sedimentary rock as limestone becomes marble. It is a marble.
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Sedimentary rocks are formed from sediment accumulated over long periods, usually underwater on the floors of shallow seas, rivers, and lakes. These rocks are formed by the process of evaporation of water containing in limestone which becomes marble.
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संबंधित प्रश्न
Write True or False. Rewrite the false statement correctly :
Basalt is an example of an intrusive igneous rock.
Name any two characteristics of Igneous Rocks.
Which rocks are associated with fossil fuels?
Give two examples of metamorphic rocks.
What processes are involved in the formation of Igneous Rocks?
Explain this term associated with rocks: Metamorphism
Distinguish between rocks and minerals.
Parent Rock is converted to loose Rock by ______.
The word Ignis means rock.
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
