it'll slow down.
If you cool a gas then its volume shrinks. As the container is expand/contactable, the container will also shrink.
it would turn into liquid because molecules gain energy and join forces as they are cooled.
this is known as liquifaction if the gas is cooled to liquid.
When oxygen is cooled, it changes from a gas to a liquid state at around -183 degrees Celsius. At even colder temperatures, it can solidify into a bluish-colored solid known as "dry ice."
contrast
The pressure of the gas after it is compressed and cooled will depend on the specific conditions of the compression and cooling process.
A gas is a gas, as the name suggests. It can, along with liquid be referred to as a fluid. Cooled and pressurised sufficiently it can become a liquid and cooled further, a solid.
When a gas is changed to a liquid the gas has condensed, or liquefied or cooled.
When a gas is heated up, the particles within the gas start to move faster, going farther apart (expansion). When a gas is cooled, the particles slow down and it starts to condense (contract), and if cooled enough, into a liquid.
The atoms loose kenetic energy and bounce around slower. This causes the gas to have less preasure and, if cooled enough, can cause the gas to condense into a liquid or sublimate into a solid.
We would die and crumble and have a cooled crust and we'd die
A solid gas, like dry ice (frozen carbon dioxide), is already frozen and will continue to be frozen if it is cooled. If a liquid is cooled to its freezing point, then it will freeze and become a solid.