Question

To clean their spectacles, people often breathe out on glasses to make them wet. Explain why the glasses become wet.

Answer 1

so when we breathe out hot air,it gets changed into tiny water droplets due to condensation and the glasses become wet.i see that you are in 6,I am giving you a tip.enjoy and side by side study aswell till 8th and must start to focus in 9th or you will be in trouble like me, enjoy and study but not much.like in 6th clas 1-2 hrs

Answer 2

hope it helps you. .