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1. The sun is vertically overhead at the equator on two days of the year, usually on 21 March and 21 September.
2. When the sun appears to move north and is vertically overhead at the Tropic of Cancer and the northern hemisphere experience its longest day and shortest night, it is referred to as summer solstice.
  • a)
    Both Statement I and Statement II are correct and Statement II explains Statement I.
  • b)
    Both Statement I and Statement II are correct, but Statement II does not explain Statement I.
  • c)
    Statement I is correct, but Statement II is incorrect.
  • d)
    Statement I is incorrect, but Statement II is correct.
Correct answer is option 'B'. Can you explain this answer?
Most Upvoted Answer
1. The sun is vertically overhead at the equator on two days of the ye...
Understanding the Statements
The two statements provided relate to the position of the sun and the resulting seasons experienced on Earth.
Statement I: Sun Overhead at the Equator
- The sun is indeed vertically overhead at the equator on two specific days:
- 21 March (the vernal equinox)
- 21 September (the autumnal equinox)
- On these days, day and night are approximately equal in length all over the world.
Statement II: Summer Solstice
- The summer solstice occurs when the sun is vertically overhead at the Tropic of Cancer (approximately 23.5° N latitude).
- This event typically takes place on 21 June.
- During this time, the northern hemisphere experiences its longest day and shortest night, marking the peak of summer.
Analysis of Correctness
- Both statements are correct in their own right. However, Statement II does not explain Statement I.
- Statement I pertains to the equinoxes when the sun is overhead at the equator, while Statement II describes the summer solstice, which is a different phenomenon related to the sun's position at the Tropic of Cancer.
Conclusion
- Hence, the correct answer is option B: Both Statement I and Statement II are correct, but Statement II does not explain Statement I.
This distinction highlights the different solar positions and their impact on seasonal changes across the globe.
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Community Answer
1. The sun is vertically overhead at the equator on two days of the ye...
(b) Both Statement I and Statement II are correct, but Statement II does not explain Statement I.
Here’s the breakdown:
  1. Statement I is correct. The sun is vertically overhead at the equator twice a year, around March 21 (vernal equinox) and September 21 (autumnal equinox).
  2. Statement II is also correct. The summer solstice, usually on June 21, occurs when the sun is directly overhead at the Tropic of Cancer, causing the longest day and shortest night in the northern hemisphere.
Although both statements are true, Statement II does not explain Statement I. Statement I refers to the equinoxes, when the sun is over the equator, whereas Statement II refers to the solstice, a different phenomenon related to the sun's position over the Tropic of Cancer.
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1. The sun is vertically overhead at the equator on two days of the year, usually on 21 March and 21 September.2. When the sun appears to move north and is vertically overhead at the Tropic of Cancer and the northern hemisphere experience its longest day and shortest night, it is referred to as summer solstice.a)Both Statement I and Statement II are correct and Statement II explains Statement I.b)Both Statement I and Statement II are correct, but Statement II does not explain Statement I.c)Statement I is correct, but Statement II is incorrect.d)Statement I is incorrect, but Statement II is correct.Correct answer is option 'B'. Can you explain this answer?
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1. The sun is vertically overhead at the equator on two days of the year, usually on 21 March and 21 September.2. When the sun appears to move north and is vertically overhead at the Tropic of Cancer and the northern hemisphere experience its longest day and shortest night, it is referred to as summer solstice.a)Both Statement I and Statement II are correct and Statement II explains Statement I.b)Both Statement I and Statement II are correct, but Statement II does not explain Statement I.c)Statement I is correct, but Statement II is incorrect.d)Statement I is incorrect, but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about 1. The sun is vertically overhead at the equator on two days of the year, usually on 21 March and 21 September.2. When the sun appears to move north and is vertically overhead at the Tropic of Cancer and the northern hemisphere experience its longest day and shortest night, it is referred to as summer solstice.a)Both Statement I and Statement II are correct and Statement II explains Statement I.b)Both Statement I and Statement II are correct, but Statement II does not explain Statement I.c)Statement I is correct, but Statement II is incorrect.d)Statement I is incorrect, but Statement II is correct.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 1. The sun is vertically overhead at the equator on two days of the year, usually on 21 March and 21 September.2. When the sun appears to move north and is vertically overhead at the Tropic of Cancer and the northern hemisphere experience its longest day and shortest night, it is referred to as summer solstice.a)Both Statement I and Statement II are correct and Statement II explains Statement I.b)Both Statement I and Statement II are correct, but Statement II does not explain Statement I.c)Statement I is correct, but Statement II is incorrect.d)Statement I is incorrect, but Statement II is correct.Correct answer is option 'B'. Can you explain this answer?.
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