Environmental Sciences, asked by mandurga082, 3 months ago

you blow on the spectacles?

Answers

Answered by bhimacharan92

Answer:

The air blown from the mouth is hot and the glass of the spectacles is comparatively colder. The hot air we breathe out contains water vapors which turn into tiny droplets of water when it comes in contact with the colder glass. This makes the glass moist and hazy.

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