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प्रश्न
Write True or False. Rewrite the false statement correctly :
Rocks are used in construction industries.
विकल्प
True
False
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उत्तर
True
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संबंधित प्रश्न
Fill in the blank
A category of rock which is formed by the alteration of the parent rock due to heat and pressure is called: ______________.
Write True or False. Rewrite the false statement correctly :
Igneous and sedimentary rocks can change into metamorphic rocks.
State two characteristics of the mantle.
Name the types Sedimentary rocks based on agents of formation.
Name the main types of rocks.
Classify the following rock: Peat
Fill in the blanks
The interior layer is the core, which is made up mainly of iron and nickel, and is called ______.
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
Minerals exist in nature ¡n the form of ______ or ______.
Match the following.
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
