Question

patirways.
Draw a neat labelled diagram of human digestive system and give explanation of
digestive organs in brief.
What is atmospheric refraction ? State the phenomena based on atmoon​

Answer 1

Explanation:

The atmospheric refraction is defined as the phenomenon of refraction of light due to change in the refractive index at different level in atmosphere. Light gets refracted at different layers of atmosphere. The air just above the radiator becomes hotter than the air farther up