UPSC Exam > UPSC Questions > How does the tilt of the Earths axis affect t...
Start Learning for Free
How does the tilt of the Earth's axis affect the angle at which sunlight strikes the Earth's surface?
- a)It has no effect on the angle of sunlight.
- b)It causes the angle of sunlight to remain constant throughout the year.
- c)It causes the angle of sunlight to vary with the seasons.
- d)It only affects the angle of sunlight at the poles.
Correct answer is option 'C'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
How does the tilt of the Earths axis affect the angle at which sunligh...
The tilt of the Earth's axis causes the angle of sunlight to vary with the seasons. During summer, the angle is more direct, leading to warmer temperatures, while during winter, the angle is more oblique, resulting in cooler temperatures.
Free Test
FREE
| Start Free Test |
Community Answer
How does the tilt of the Earths axis affect the angle at which sunligh...
Understanding Earth's Axial Tilt
The Earth's axial tilt, approximately 23.5 degrees, significantly influences how sunlight strikes the Earth’s surface, leading to variations in temperature, seasons, and climate.
Sunlight Angle Variations
- As the Earth orbits the Sun, the tilt causes different regions to receive varying angles of sunlight throughout the year.
- When the Northern Hemisphere is tilted toward the Sun, it experiences summer, receiving sunlight at a more direct angle.
- Conversely, during this time, the Southern Hemisphere is tilted away from the Sun, resulting in lower angles of sunlight and cooler temperatures, thus experiencing winter.
Impact on Seasons
- The changing angle of sunlight due to axial tilt is the primary reason for the four distinct seasons: spring, summer, autumn, and winter.
- The angle of sunlight affects how much energy is absorbed by the Earth’s surface, influencing weather patterns and ecosystems.
Polar Regions
- While the poles also experience significant effects from axial tilt, the impact is not limited to them. All latitudes experience seasonal changes due to this tilt.
- For instance, during summer at the North Pole, the sun doesn’t set for long periods, while the opposite occurs during winter.
In summary, option 'C' is correct because the tilt of the Earth's axis causes the angle at which sunlight strikes the surface to vary with the seasons, affecting global climate and ecosystems.
The Earth's axial tilt, approximately 23.5 degrees, significantly influences how sunlight strikes the Earth’s surface, leading to variations in temperature, seasons, and climate.
Sunlight Angle Variations
- As the Earth orbits the Sun, the tilt causes different regions to receive varying angles of sunlight throughout the year.
- When the Northern Hemisphere is tilted toward the Sun, it experiences summer, receiving sunlight at a more direct angle.
- Conversely, during this time, the Southern Hemisphere is tilted away from the Sun, resulting in lower angles of sunlight and cooler temperatures, thus experiencing winter.
Impact on Seasons
- The changing angle of sunlight due to axial tilt is the primary reason for the four distinct seasons: spring, summer, autumn, and winter.
- The angle of sunlight affects how much energy is absorbed by the Earth’s surface, influencing weather patterns and ecosystems.
Polar Regions
- While the poles also experience significant effects from axial tilt, the impact is not limited to them. All latitudes experience seasonal changes due to this tilt.
- For instance, during summer at the North Pole, the sun doesn’t set for long periods, while the opposite occurs during winter.
In summary, option 'C' is correct because the tilt of the Earth's axis causes the angle at which sunlight strikes the surface to vary with the seasons, affecting global climate and ecosystems.
Attention UPSC Students!
To make sure you are not studying endlessly, EduRev has designed UPSC study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in UPSC.
|
Explore Courses for UPSC exam
|
|
Top Courses for UPSCView all
How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer?
Question Description
How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct 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 How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct 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 How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer?.
How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct 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 How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct 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 How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer?.
Solutions for How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for UPSC.
Download more important topics, notes, lectures and mock test series for UPSC Exam by signing up for free.
Here you can find the meaning of How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer?, a detailed solution for How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer? has been provided alongside types of How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice How does the tilt of the Earths axis affect the angle at which sunlight strikes the Earths surface?a)It has no effect on the angle of sunlight.b)It causes the angle of sunlight to remain constant throughout the year.c)It causes the angle of sunlight to vary with the seasons.d)It only affects the angle of sunlight at the poles.Correct answer is option 'C'. Can you explain this answer? tests, examples and also practice UPSC tests.
|
|
Explore Courses for UPSC exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup