Statement-$1$: The blue part of the sky is clearly visible through a calcite crystal. The intensity of the transmitted light changes as the crystal is rotated.
Statement-$2$: Light from the sky is due to the scattering of sunlight by particles in the atmosphere.

• A
  Statement-$1$ is false,Statement-$2$ is true.
• B
  Statement-$1$ is true,Statement-$2$ is false.
• C
  Statement-$1$ is true,Statement-$2$ is true,and Statement-$2$ is the correct explanation of Statement-$1$.
• D
  Statement-$1$ is true,Statement-$2$ is true,and Statement-$2$ is not the correct explanation of Statement-$1$.