Answer:
The correct answer is option C) The thick atmosphere scatters all but longer wavelengths
Explanation:
The sky is orange and red at sunrise at sunset because The thick atmosphere scatters all but longer wavelengths.
The visible range of light, red light waves are scattered the least by atmospheric gas molecules. Therefore at sunrise and sunset, the rays of longer wavelength give the effect of red light texture in the sky while other smaller wavelengths scatter away.
