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प्रश्न
Explain this term associated with rocks: Extrusive Igneous Rocks
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उत्तर
These rocks are formed by consolidation of erupted magma on the surface of earth.
संबंधित प्रश्न
Fill in the blank
Granite is an example of intrusive ________ rocks.
What is crust?
Classify the following rocks by selecting the correct option given below:
granite
Give two examples of metamorphic rocks.
Distinguish between the following:
Plutonic and Volcanic rocks.
How are rocks important to us?
Classify the following rock: Shale
Classify the following rock: Rock salt
Classify the following rock: Loess
Give one word for the following.
The core of the earth occupied by rock in iron and nickel.
Give one word for the following.
A sedimentary rock, which is composed of microscopically fine, soft and smooth particles.
Give one example of an area of: Igneous rocks
Give one example of an area of: Metamorphic rocks,
State the properties of metamorphic rocks.
Give one term for the following statement:
It has a definite chemical composition with its own chemical and physical properties.
Give one term for the following statement:
Formed by evaporation in saline lakes.
Give one term for the following statement:
Type of metamorphism in which changes are caused due to high pressure.
Distinguish between Metamorphic rock and sedimentary rock.
Mention a few specimens of magnificent rock-cut architecture in India?
______ are chemical substances which exist in nature.
