Yes it is matter. Since the receptors in your nose only respond to molecules, the "smell" of perfume must be matter in order to activate these receptors. The liquid in perfume is atomized by the pump, physically separating the molecules. The "smell" that you are sensing is the vaporization of aromatic organic molecules from the liquid.
Yes. All smells come from small particles, small pieces of matter.
Smell
Hearing
You smelled a rat in the matter.
Yes. What you smell is gaseous (or vapor) particles of matter.
Odor is neither matter nor non matter. Odor is a sensation - a physiological response to a chemical stimulus (chemicals being matter), in which volatile chemicals bind to scent receptors inside the nose, leading to the stimulation of specific neurons leading to the brain, giving rise to the sensation of "odor".
Yes, as a matter of fact, they smell like fish...wish I was kidding.
A smell is indeed matter, it is small invisible chemicals dissolved in the air that your nose is able to detect when these molecules land on them as you breath (sniff) the air.
Fecal matter.
It's mainly a matter of hygiene.
This question is a matter of opinion. Many people find the smell of tomatoes pleasant. Others do not. It is a matter of personal preference.
No, the chickens rear should smell like its fecal matter.
Fecal matter.