Q. Consider the following statements:
1.The differential heating of land and sea creates different air pressure zones in different seasons in and around the Indian subcontinent.
2.Difference in air pressure causes reversal in the direction of monsoon winds.
Which of the statements given above is/are correct?

[A] 1 only

[B] 2 only

[C] Both 1 and 2

[D] Neither 1 nor 2

Answer: C
Notes:

Explanation: India is flanked by the Indian Ocean on three sides in the south and girdled by a high and continuous mountain-wall in the north.

  • As compared to landmass, water heats up or cools down slowly.
  • This differential heating of land and sea creates different air pressure zones in different seasons in and around the Indian subcontinent.
  • Difference in air pressure causes reversal in the direction of monsoon winds.

Source: NCERT

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