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प्रश्न
Give one term for the following statement:
Formed when mud layers compacted under great pressure composing 80% of this rock.
उत्तर
Shale
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संबंधित प्रश्न
Fill in the blank
Conglomerate is an example of _____________ rocks.
Write True or False. Rewrite the false statement correctly :
Igneous and sedimentary rocks can change into metamorphic rocks.
Classify the following rocks by selecting the correct option given below:
sandstone
How are sedimentary rocks formed?
Name any two chief characteristics of Igneous Rocks.
Which rocks are associated with ores of metals?
What are known as metamorphic rocks?
State the types of rocks for the formation of which the following process is involved.
Formation of large crystals, coarse texture and slow cooling and compaction.
Classify the igneous rocks on the basis of their place of origin.
How are chemically-formed sedimentary rocks formed? Give examples.
Give some examples of metamorphic rocks formed from sedimentary and igneous rocks.
Classify the following rock: Dolomite
Give one word for the following.
Stratified rock formed organically but from vegetative matter-swamps and forests.
Give reasons for the following
Rocks are of great economic significance.
Volcanic mountains are covered with sedimentary rocks.
An aggregate of minerals on the Earth’s Crust is called ______.
Distinguish between:
Internal Processes and External processes.
Oldest Sedimentary rocks of the world has been identified in Green land.
Explain about Petrology.
Minerals exist in nature ¡n the form of ______ or ______.
