Geography
Assertion (A): Many lakes exist in the vast lowland of the Great Plains of the USA.
Reason (R): The Great Plains were formed due to uplift of land submerged under water.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R does not explain A.
- A is true but R is false.
- A is false but R is true.
Earth's Landforms
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Answer
Both A and R are true and R is the correct explanation of A.
Explanation — The fact that they were submerged under water is responsible for the existence of many lakes in the vast lowland.
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Related Questions
Epeirogenic forces lead to the formation of Block Mountains. In this context which of the following are true?
- Horst — block mountains with flattened summits.
- Graben — basins separating block mountains.
- Vosges — example of block mountains.
- All of the above.
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What is meant by a landform? Give two examples.
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