Two statements are given below. They are Assertion (A) and Reason (R). Read both the statements carefully and choose the correct option: Assertion (A): River valleys are sparsely populated areas of the world. Reason (R): Water is the most important factor for life.
Show Hint
- Both (A) and (R) are true and (R) is the correct explanation of (A).
- Both (A) and (R) are true, but (R) is not the correct explanation of (A).
- (A) is true, but (R) is false.
- (A) is false, but (R) is true.
The Correct Option is D
Solution and Explanation
Geographical factors influencing population distribution.
Step 2: Meaning
We need to evaluate the factual accuracy of both the assertion and the reason independently, and then check their relationship.
Step 3: Analysis
• Assertion (A) states river valleys are "sparsely" populated. This is incorrect. River valleys (like the Ganges, Nile, and Yangtze) are among the most densely populated areas in the world due to fertile soil and water availability.
• Reason (R) states water is the most important factor for life. This is a universally true geographic and biological fact.
Step 4: Conclusion
Since the assertion is a false statement and the reason is a true statement, option D is correct. Final Answer: (D)
Top CBSE CLASS XII Geography Questions
Read the passage carefully and answer the questions that follow:
Hunting and Food Gathering
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