Stick your head in it and breathe. You'll know.
Not only is that statement not true, as noted by others, it's also not at all relevant to what you're responding to.
Sand too, even when dry. But OK, metaphors have limits.
There exist lots of non-wetting liquids in which humans cannot breathe.
By that definition, a vacuum is wet.
Fog, clouds, steam, ice.
Not only is that statement not true, as noted by others, it's also not at all relevant to what you're responding to.
Sand too, even when dry. But OK, metaphors have limits.
There exist lots of non-wetting liquids in which humans cannot breathe.
By that definition, a vacuum is wet.
Fog, clouds, steam, ice.