When we were small, we thought the ocean is blue because the sky is blue. But, did you ever think even the sky appears white or orange, yet still the …

When we were small, we thought the ocean is blue because the sky is blue. But, did you ever think even the sky appears white or orange, yet still the …
On a sunny day, you can see the beautiful blue color of the sky. But why does it have this color? Why is it not green, red or yellow?The main …