Question

How can we smell body deodorant serveral meters away from the source

Answer 1

We can smell body deodorants several metres away from the source as the particles of gases are constantly moving and get diffused with air and due to movement of particles the smell reaches us several metres away.

Answer 2

Hey mate !!! Answer :- We can smell by a process which happens in air(gas) known as diffusion. Simply, We can smell due to the phenomena of diffusion. Hope this helps uh :)