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प्रश्न
Give one term for the following statement:
Rounded or sub-rounded fragments, usually water-born cobbles, pebble and gravel, cemented together by a matrix of calcium carbonate, silica, etc.
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उत्तर
Conglomerate
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: ______________.
Fill in the blank
Sedimentary rocks such as limestone change into ___________.
Classify the following rocks by selecting the correct option given below:
limestone
How do acidic igneous rocks differ from basic igneous rocks?
State two characteristics of Basic Igneous Rocks.
What is sills?
Name the three stages of lithification of Sedimentary rocks.
Name the types Sedimentary rocks based on agents of formation.
Explain this term associated with rocks: Extrusive Igneous Rocks
Explain this term associated with rocks: Fossil fuels
How are sedimentary rocks classified on the basis of their formation?
What is meant by the term ‘metamorphism’?
Classify the following rock: Clay
Classify the following rock: Rock salt
Fill in the blanks
Extrusive rocks are also known as ______ rocks.
Igneous rocks are called primary rocks.
Mention the types of rocks based on formation?
The types of rocks based on formation are
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 |
