Why is the Sky Blue and Clouds Are White?
The sky is blue due to small molecules in the atmosphere scattering shorter wavelengths more effectively, known as Rayleigh scattering. As sunlight hits clouds, its light is scattered by larger water droplets or ice crystals which scatter all colors equally so white light remains visible. Light tends to travel upwards or to the sides, creating […]
Why is the Sky Blue and Clouds Are White? Read More »