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प्रश्न
Fill in the blanks
______ rocks are formed by the deposition of shells and skeletons of organism.
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उत्तर
Organically formed sedimentary rocks are formed by the deposition of shells and skeletons of organism.
संबंधित प्रश्न
Write True or False. Rewrite the false statement correctly :
Igneous and sedimentary rocks can change into metamorphic rocks.
Give an example of intrusive igneous rock.
Classify the following rocks by selecting the correct option given below:
Gneiss
Classify the following rocks by selecting the correct option given below:
shale
What is sills?
Give two examples of sedimentary rocks.
Name the three stages of lithification of Sedimentary rocks.
What are known as metamorphic rocks?
What processes are involved in the formation of Igneous Rocks?
Explain this term associated with rocks: Lithification of Rocks.
Describe how igneous rocks are formed.
Fill in the blanks
______ rock contain a low percentage of silica and a high percentage of basic oxides.
Give one term for the following statement:
Formed when mud layers compacted under great pressure composing 80% of this rock.
Give one term for the following statement:
Igneous rocks of deep seated origin.
Fill in the blank below:
______are intrusions of igneous rock that are vertical in shape
Igneous rocks are found in the regions of volcanoes.
The word ‘Igneous’ is derived from the ______ word.
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
