Question

If a person is looking into a pool of still water, what does he see on the water surface and why?

Answer 1

Answer:

He would see his own reflection ,

Answer 2

Answer:

If you look straight down into the pool, it still appears shallow, but not as shallow. This phenomenon is a result of refraction of light. Refraction is an abrupt change in the direction of light rays as they change medium, water to air, for example. ... In this connection, the index of refraction will be defined.