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प्रश्न
Name the main types of rocks.
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उत्तर
On the basis of their mode of formation, rocks are divided into three types :
- Igneous rocks
- Sedimentary rocks
- Metamorphic rocks.
संबंधित प्रश्न
Write True or False. Rewrite the false statement correctly :
Rocks are used in construction industries.
What is crust?
Give two examples of sedimentary rocks.
What are known as metamorphic rocks?
Distinguish between the following:
Calcarious and Carbonacious rocks.
Distinguish between the following:
Acid Igneous Rocks and Basic Igneous Rocks.
What are the causes of metamorphism?
Name different types of sedimentary rocks.
What is meant by the term ‘metamorphism’?
Classify the following rock: Peat
Fill in the blanks
______ rocks are formed by the deposition of shells and skeletons of organism.
Distinguish between Metamorphic rock and sedimentary rock.
Kola sample title is located in ______.
______ into slate caused by thermal metamorphism.
Explain the type of Igneous Rocks.
______ are chemical substances which exist in nature.
Intrusive Igneous rocks are also called ______ rocks.
Sedimentary rocks are called stratified rocks.
Explain Dynamic Metamorphism.
Match the following:
| Group 'A' | Group 'B' | ||
| A. | Granite | 1. | Bedrock |
| B. | Soil layer | 2. | Plutonic rock |
| C. | Barren island | 3. | Strip farming |
| D. | Soil conservation | 4. | Active Volcano |
