Question

why sky appears red during sunrise or sunset

Answer 1

Explanation:

During sunrise and sunset, the rays have to travel a larger part of the atmosphere because they are very close to the horizon. Therefore, light other than red is mostly scattered away. Most of the red light, which is the least scattered, enters our eyes. Hence, the sun and the sky appear red.

Hope it helps you :-):-):-)

Answer 2

Answer:

because the wavelength of the red light coming from the sun... have large...so it's scatterers the least.... so the sky appears red