ideal gasses have two properties
1. a low pressure
2. high temperatures
loose
Hydrogen.
I think they behave by not going by anyone and being mean
behave
Helium
To behave in a way that is not crazy or energetic. To act in a polite manner.
they are mean
Carbon dioxide is not toxic but it is not a breathing gas, it is asphyxiant.
to behave and try not to be mean or nasty
it mean es cool
victory&well behave
yes if your mean behave by not coming on to her there behave and if you mean just being polite be polite you don't know how long your going to have to put up with her so you might as well be nice to her.