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प्रश्न
Igneous rocks are found in the regions of volcanoes.
एका वाक्यात उत्तर
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उत्तर
The igneous rocks are formed by the solidification of molten magma.
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Rock and it's Types
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 2.1: Rocks and Soils - Evaluation [पृष्ठ ९४]
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संबंधित प्रश्न
Mention any two characteristics of Sedimentary Rocks.
Name the types Sedimentary rocks based on agents of formation.
Distinguish between the following:
Plutonic and Volcanic rocks.
Give one word for the following.
The lower part of ocean floor, comprising mainly of silica.
Why are Sedimentary rocks called the Secondary rocks?
Match the following:
| (a) | Igneous | (i) | Magma |
| (b) | Sedimentary | (ii) | Transformation |
| (c) | Metamorphic | (iii) | Gypsum |
| (d) | Molten material | (iv) | Basalt |
| (e) | Rock Cycle | (v) | Marble |
Mention the types of rocks based on formation?
The types of rocks based on formation are
What are fossils?
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
Match the following:
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
