Question

why the sky is blue
​

Answer 1

The light consists of 7 colors having different wavelengths. The blue color has the thinnest and scatters the most. So the sky appears blue.

Answer 2

Answer:

Gases and particles in Earth's atmosphere scatter sunlight in all directions. Blue light is scattered more than other colors because it travels as shorter, smaller waves. This is why we see a blue sky most of the time.

Explanation:

Hope it Helped U