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Science · 2024 · 1 mark
CBSE 2024 · Region 2 · Set 3 · Q19
Assertion (A) : The colour of clear sky appears blue.
Reason (R) : Light of blue colour has longer wavelength as compared to the light of red colour so it is scattered more in the upper atmosphere.
Official answer
From CBSE’s own marking scheme for this paper.
(C)
(A) is true, but (R) is false.
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CBSE Class 10 Science past-paper question from the 2024board exam, with the answer as CBSE’s own marking scheme gives it. Where our answers come from.