Q

If Earth had no atmosphere, what colour would the sky appear?

RRB Technicians Grade-III; RRB Group-D 29/12/2024 / Shift-III; 08/09/2022 / Shift-I; 01/09/2022 / Shift-II 2024; 2022
✓ Answer: D Black
Without atmospheric scattering, there would be no diffuse sunlight from the sky, so it would appear black.
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