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प्रश्न
With the help of your teacher, collect different types of rocks such as granite, sandstone, limestone, marble, slate, graphite, etc. and prepare a chart containing information about their colour, hardness, texture, and permeability.
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उत्तर
Do it Yourself.
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संबंधित प्रश्न
Write True or False. Rewrite the false statement correctly :
Basalt is an example of an intrusive igneous rock.
State two characteristics of Basic Igneous Rocks.
Name the rocks which are most widespread on the earth.
State the chief characteristics of metamorphic rocks.
Fill in the blanks
______ rock contain a low percentage of silica and a high percentage of basic oxides.
Give one example of an area of: Metamorphic rocks,
Give one term for the following statement:
Formed by evaporation in saline lakes.
Volcanic mountains are covered with sedimentary rocks.
Choose the incorrect statement from the following.
What are metamorphic rocks?
