Question

why are sky is blue​

Answer 1

Answer:

Particles that are small compared with the light wavelength scatter blue light more strongly than red light. Because of this, the tiny gas molecules that make up our Earth's atmosphere (mostly oxygen and nitrogen) scatter the blue portion of sunlight in all directions, creating an effect that we see as a blue sky...

Answer 2

sunlight reaches earth's atmosphere and is scattered in all directions by all the gases and particles in the blue light is scattered in all directions by the tiny molecules of air in earth's atmosphere blue is scattered more than other colors because it travels as shorter smaller waves

Explanation:

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