WBCS.LIVE practice question

Sun appears red in colour during sunrise and sunset due to

Solve this multiple-choice question and check the correct answer with its explanation below.

Answer options

  1. The fact that sun emits only red colour at that time
  2. The fact that all other colours scatter away except red
  3. Red light having longer wavelength scatters away
  4. The sun comes out of the mountains

Correct answer and explanation

Correct answer: The fact that all other colours scatter away except red