# Check the correct statements on scattering of light S1: Rayleigh scattering is responsible for the bluish appearance of sky S2: Rayleigh scatterin

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Check the correct statements on scattering of light
S1: Rayleigh scattering is responsible for the bluish appearance of sky
S2: Rayleigh scattering is proportional to 1//lambda^(4) when the size of the scatterer is much less than lambda
S3: Clouds having droplets of water (large scattering objects) scatter all wavelengths are almost equal and so are generally white
S4: The sun looks reddish at sunset and sunrise due to Rayleigh scattering
A. S1 only
B. S1 and S2
C. S2 and S3
D. S1, S2, S3 and S4

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