Can anyone tell me why one of these is a traverse and one is a channel? The trivial answer that the traverse is completing a downchannel does not address the real reason but merely states the obvious. This isn't a quiz or a rhetorical question, simply because I don't know the answer. This was Spyder's penultimate chart chart and still uses LM's and the "P" notation, both of which were dropped in his final posting of 2-3-09. I mention this because it shouldn't be necessary to use these aids to come up with the answer. I have backed off my 'channel carryover fixation' and so this question has nothing to do with that.
Following R/R's useful input yesterday, I have tried to take the two things he said (one of which, like guava, I'd never come across before)and apply it to figuring out when a tape becomes a fftraverse and how these species are incorporated into the construction of a complete 5 min ES traverse. But me still can't 'see' WTF is the difference between the heliotrope and forest green constructs or likewise what the heliotrope and dark blue constructs share to make them both traverses.
IMO, looking back at what Spyder has posted and trying to understand what certain, selected features mean will be more fruitful than simply posting EOD charts.
lj
Just speaking for myself, I find rhetorical questions (from Wikpedia:
Rhetorical questions encourage the listener to reflect on what the implied answer to the question must be.) , in whatever form, to be singularly useless as a teaching tool. There is a tacit assumption that the person asking such a question 'has the answer' and while in some cases this may be true, more often than not it isn't, and thus just adds to the lack of understanding. So if someone is going to answer my question with a rhetorical one, please spare me. Speak your mind and stick your neck out.