Thanks for agreeing with meexactly "brief" periods (minutes), we can do days on land.
Again I never disagreed with that, I said it was a stupid argument.
Again how about hunting sea birds which can only survive minutes under water?
Or crocodiles that can only survive hours. Or any number of other animals.
exactly "brief" periods (minutes), we can do days on land.
have you ever seen a croc in Africa? always seem to have their snouts above the water to breath