What Causes the ‘Smell’ of a Rainy Day?

Rain smells good because of special tiny bits called ozone. When lightning hits the air, it makes these tiny bits, and when they mix with raindrops, they give us that fresh smell. It’s like nature giving us a little gift every time it rains!

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Examples

The smell after a storm is like when you wet your hands after playing with dirt, it feels clean and fresh.
Rain smells nice because it washes away dust, just like how you feel refreshed after taking a shower.
Imagine the earth being dry for days, then suddenly getting watered, that’s what makes it smell so good.

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Categories: Biology · smell,rain,biology,sensory perception