Question

Write an activity to prove that our breathe contains moisture

Answer 1

Things to be used : A mirror

Method

Take a mirror and place it near to your nose. Take out a deep breath and you can see tiny water droplets on the mirror

Observation

Water vapour is exhaled by our nose and when they come in contact with mirror, they condense to form tiny water droplets

Conclusion :

Our breathe contains water vapour.

Hope it helps you

ItzRiya✌️

Answer 2

Answer:

apparatus: a mirror

Explanation:

you take the mirror and place it under your your nose breathe into it and immediately look at it to see droplets of moisture