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प्रश्न
Classify the following rock: Basalt
पर्याय
Sedimentary rock
Igneous rock
Metamorphic rock
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उत्तर
Igneous rock
संबंधित प्रश्न
Why is diamond clear and hard while graphite is soft?
Rocks and minerals play a very important role in our lives.
Can you imagine modern life without minerals?
Fill in the blank
Granite is an example of intrusive ________ rocks.
Fill in the blank
Sedimentary rocks such as limestone change into ___________.
What is Geology?
Distinguish between the following:
Calcarious and Carbonacious rocks.
How are sedimentary and igneous rocks formed?
Name different types of sedimentary rocks.
Classify the following rock: Quartzite
What is the basis for the classification of rocks?
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.
Give one term for the following statement:
Fine grained metamorphic rock, generally produced by the low grade metamorphism of shale.
Distinguish between Intrusive and Extrusive Rocks
Minerals exist in nature ¡n the form of ______ or ______.
Intrusive Igneous rocks are also called ______ rocks.
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
| A | B | ||
| A. | Basalt | 1. | Anthracite |
| B. | Limestone | 2. | Extrusive igneous |
| C. | Coal | 3. | Metamorphic rock |
| D. | Gneiss | 4. | Sedimentary rock |
Statement (1): Sedimentary rocks consist of many layers.
Statement (2): Sedimentary rocks are formed by the sediments deposited at different points of time.
