ConwayB
Wow! For me at least that is good stuff.
Crab@
Interesting comments too.
But you say “…the mechanism for forming cloud is the same as that for fog…”. It would seem that might not be absolutely accurate (see ConwayB's last post).
You also say “When are you clear of cloud? - when you are not in it!” Care to say what you think “it” is in terms of visibility?