Question

Why do celestial body appear slightly raised from their position? ​

Answer 1

Explanation:

The position of stars appears slightly above to their actual position because of change in refracting index of the atmosphere. The refractive index is not stationary throughout because of many physical conditions of the atmosphere of earth.

Answer 2

Answer:

The position of stars appears slightly above to their actual position because of change in refracting index of the atmosphere. The refractive index is not stationary throughout because of many physical conditions of the atmosphere of earth.