[Right Wing Professor]

As far as I know, the snakehead may always have existed as a snakehead or something very similar. My challenge is to show me something that exists as a fish today and tell me when THAT fish develops legs.

You said a fish is a fish is a fish. Therefore, the snakehead is of the same kind as fish that lack legs and can't breathe air.

You need to work out what it is you want to say. You're extremely confused.

I guess you just don't get the point that I don't automatically assume that just because an existing creature has certain characteristics that it automatically is related to or evolved from another creature that may have some similar characteristics.

Yet you believe a porpoise is a mammal, even though it has fins, not legs, and swims in the sea.

As I said, extremely confused.

[blueblazes]

And you are extremely insulting. I guess you are not going to change my "confusion", as you put it, and I'm not going to improve your personality or debating skills, so let's agree to disagree.