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Consider the following statements regarding the Earth's features:
1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.
2. The Tropic of Cancer receives vertical sunrays at the winter solstice.
3. The length of latitudes decreases from the equator to the poles.
Which of the statements given above is/are correct?
- a)1 Only
- b)1 and 2 Only
- c)1 and 3 Only
- d)1, 2 and 3
Correct answer is option 'C'. Can you explain this answer?
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Most Upvoted Answer
Consider the following statements regarding the Earth's features:1. T...
Statement 1: The Earth's axis is indeed inclined at 23.5° to the perpendicular to the plane of the ecliptic. This inclination is responsible for the seasonal changes experienced on Earth. Since this is a factual statement about Earth's axial tilt, it is correct.
Statement 2: The Tropic of Cancer does not receive vertical sunrays at the winter solstice. Instead, it receives vertical sunrays at the summer solstice, when the Northern Hemisphere is tilted towards the sun. During the winter solstice, the Tropic of Capricorn receives vertical sunrays as the Southern Hemisphere is tilted towards the sun. Therefore, this statement is incorrect.
Statement 3: The length of latitudes, or parallels, does indeed decrease from the equator to the poles. This is because the circumference of the Earth is greatest at the equator and gradually reduces towards the poles. Hence, this statement is correct.
Given the correctness of statements 1 and 3, the correct answer is:
Option C: 1 and 3 Only
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Consider the following statements regarding the Earth's features:1. T...
Understanding Earth's Features
To evaluate the correctness of the statements regarding Earth's features, let's analyze each one.
1. Earth's Axis Inclination
- The Earth's axis is indeed inclined at an angle of approximately 23.5° to the perpendicular of the ecliptic plane.
- This tilt is responsible for the seasonal variations we experience as the Earth orbits the Sun.
2. Tropic of Cancer and Winter Solstice
- The statement that the Tropic of Cancer receives vertical sunrays at the winter solstice is incorrect.
- During the winter solstice (around December 21), the Sun is directly overhead at the Tropic of Capricorn (23.5°S), not the Tropic of Cancer (23.5°N). The Tropic of Cancer receives vertical rays at the summer solstice (around June 21).
3. Length of Latitudes
- The statement about the length of latitudes decreasing from the equator to the poles is correct.
- This is because lines of latitude are circles, with the equator being the largest circle and the poles being points, resulting in a gradual decrease in circumference as one moves towards the poles.
Conclusion
- Thus, the correct statements are:
- Statement 1 is correct.
- Statement 2 is incorrect.
- Statement 3 is correct.
Accordingly, the correct answer is option 'C' (1 and 3 only).
To evaluate the correctness of the statements regarding Earth's features, let's analyze each one.
1. Earth's Axis Inclination
- The Earth's axis is indeed inclined at an angle of approximately 23.5° to the perpendicular of the ecliptic plane.
- This tilt is responsible for the seasonal variations we experience as the Earth orbits the Sun.
2. Tropic of Cancer and Winter Solstice
- The statement that the Tropic of Cancer receives vertical sunrays at the winter solstice is incorrect.
- During the winter solstice (around December 21), the Sun is directly overhead at the Tropic of Capricorn (23.5°S), not the Tropic of Cancer (23.5°N). The Tropic of Cancer receives vertical rays at the summer solstice (around June 21).
3. Length of Latitudes
- The statement about the length of latitudes decreasing from the equator to the poles is correct.
- This is because lines of latitude are circles, with the equator being the largest circle and the poles being points, resulting in a gradual decrease in circumference as one moves towards the poles.
Conclusion
- Thus, the correct statements are:
- Statement 1 is correct.
- Statement 2 is incorrect.
- Statement 3 is correct.
Accordingly, the correct answer is option 'C' (1 and 3 only).
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Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?
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Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. 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 Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. 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 Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Consider the following statements regarding the Earth's features:1. The Earth's axis is inclined at 23.5° to the perpendicular to the plane of the ecliptic.2. The Tropic of Cancer receives vertical sunrays at the winter solstice.3. The length of latitudes decreases from the equator to the poles.Which of the statements given above is/are correct?a)1 Onlyb)1 and 2 Onlyc)1 and 3 Onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
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