Question

WHY THE COLOUR OF THE SKY IS BLUE IN COLOUR?

Answer 1

Answer:

due to the reflection of sea to the sunlight

Answer 2

Blue light is scattered in all directions by tiny molecules present in atmosphere. Blue is scattered more because of shorter smaller waves. So sky is seen blue. Ocean:-looks blue because red,orange, yellow (long wave length light) are absorbed more strongly by water than blue.So when white light from the sun enters the ocean, it is mostly the blue that gets returned. Hope it helps.