Go back to the simulation and increase the number of molecules of heavy species to 700. What change do you observe? link http://contentstore. ple. platoweb. com/content/sharedmedia/phet_sims_b atch2/gas-properties/gas-properties _en. html

i think is conclusions.i think so

if the temperature drops and becomes cool

then the atmosphere can be freezing as the water vapor in the air is at maximum (100%) and can be severely cold

also can be snowing lightly as the moisture in the air will start to solidify

and btw this is not chemistry but