As air molecules are cooled, they condense and form a liquid, and if cooled even further, will form a solid.
If air is compressed and cooled, the temperature of the air will become negative. Now depending on how much humidity there is in that air being compressed we might get some water droplets as it is being cooled. Carbon dioxide when compressed and cooled we get dry ice.
Condensation happens when air is cooled below a temperature called its 'dew point' which is the temperature at which the humidity is 100%. Air is capable of absorbing more water vapour when it is hotter. Therefore if warm air with water vapour in it is cooled, the humidity rises, until at the dew point the humidity is 100%. If it is cooled further, some of the water vapour appears as liquid water, which we call condensation. A typical example of condensation is fog, which happens when warm, moist air arrives over cooler ground, and it gives up its water vapour as floating droplets.
It Melts:P.
yes
I assume you mean what happens to the molecules... They slow down due to the loss of kinetic energy when the liquid is cooled. When they are sufficiently cooled as to cause freezing, that's a different story.
When the air is cooled it mostly rains
This describes what happens in a convection cycle.
Uhm, it gets colder of course....
Condensation
When air is cooled , its density increases .
When air is cooled the molecules move more slowly and they take up less room. The amount of space the air takes up shrinks which reduces the air pressure.
loser molcules loser molcules loser molcules loser molcules loser molcules loser molcules loser molcules
supercooled
If pressure remains constant, then volume is directly proportional to temperature. Hot air is quite loud.
The molecules in it slow down and the total volume decreases.
This describes what happens in a convection cycle.
Precipitation is usually the result of warm air meeting cold air currents.