More details!
No refraction can occur either way!
The density. Refraction occurs at the boundary between two media of differing densities, such as air and water.
Refraction.
the atmosphere
The location of the fish in the water is not where it seems to be, due to the refraction of light in the water.
No refraction can occur either way!
No
For refraction to occur in a wave, the wave must enter a new medium at an angle.
Refraction occurs for any waves, where there's a change in the medium.
The density. Refraction occurs at the boundary between two media of differing densities, such as air and water.
Refraction!
Yes, it is true.
Yes light can travel through prisms. At some points it would occur total internal reflection and at some points there would be refraction of light.
Refraction.
It is because of the change in velocity of light in two different media.
the atmosphere
The sky is blue because of refraction. Sunsets and sunrise are so beautiful because of refraction. If there was no refraction, we would see the sky as a black expanse.