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Q15·GS Paper 1 · Prelims 2024

Sunlight Duration on June 21

GeographyGeomorphology & Earth ScienceHow-many countingHardStatic

Question

On June 21 every year, which of the following latitude(s) experience(s) a sunlight of more than 12 hours?

  1. 1.

    Equator

  2. 2.

    Tropic of Cancer

  3. 3.

    Tropic of Capricorn

  4. 4.

    Arctic Circle

Options

a

1 only

b

2 only

c

3 and 4

d

2 and 4

Answer

Explanation

On June 21 (Summer Solstice in the NH), the sun is directly over the Tropic of Cancer. All latitudes in the Northern Hemisphere (like the Tropic of Cancer and the Arctic Circle) experience more than 12 hours of daylight. The Equator experiences exactly 12 hours, and the Tropic of Capricorn experiences less than 12 hours.

During the summer solstice, daylight hours increase as you move towards the tilted pole.

Answer: (d).

Question details

Year

2024

Paper

GS Paper 1

Question

Q15

Subject

Geography

Sub-topic

Geomorphology & Earth Science

Type

How-many counting

Difficulty

Hard

Nature

Static

Source hint

NCERT Geography Cl.11 Ch.9

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