Because when you breath warm air comes from inside you so the heat will show on the cold. Also called condensation
Condensation. It is the same process that causes moisture on the outside of a cold drink. Since your breath is warmer than the outside air, some of the moisture in your breath condenses in the cold air and forms molecules of liquid water and ice.
I see my breath, it's just that cold It's so cold i see it hold in the air... ?? i ain't such a gr8 poet :)
The process of condesation
An inward breath is called inhalation. It is the process of breathing in air into the lungs.
Under Water
The cold causes the moisture in your breath to condense, making it visible.
shortness of breath and coughing?...I had a cold but should i go see doctor
carbon dioxide as a gas
Breath normally only appears when it's cold, although you can see the effects of breath by breathing on a mirror or window.
43 degrees
"Yes alcohol breath testers work. You breath into a breath tester and it reads the alcohol content of your breath. Cops can pull over people and test them to see if they are drunk, and can arrest you if you are."
The opposite to breathing in