The particles in the air come closer together and don't move as much.
The steel gets cold.
the water molecules get cold and expand and turn into ice
I think as it gets cooler it can hold less water vapor....
When the vapor in the air gets cold, it condenses into liquid water droplets. This process is called condensation. This is why you see fog, clouds, or dew forming when the temperature drops and the vapor in the air loses heat energy.
it depends on what kind of air if its helium squeaky voice Liquid air is extremely cold. If you were to drink it, you would freeze solid, which needless to say, is fatal.
Becasue the air gets cold!
when air is cooled it sucks
Extremely cold air.
If it is cooled its gets extremely cold from the helium,and when the heat is in the balloon it keeps it warm when its in the helium
The air pressure is high when the air is cold, and it's sinking.
an air conditioner because it warms up to make cold air
Fog appears when cold air sinks to the ground.