Question

Why air is fresh after rains​

Answer 1

Answer:

When the soil dries out, the bacteria produces spores in the soil. The wetness and force of rainfall kick these tiny spores up into the air where the moisture after a rain acts as an aerosol (just like an aerosol air freshener). The moist air easily carries the spores to us so we breathe them in.

Answer 2

After rain all the warmness of environment escapes out and finally we get a good environment left with fresh air and Coolness. so all the mist and dust escape out leaving cool Air behind