ITT, RE'rs are arguing about how flat a road is while FE'rs are arguing about how flat it is not.
Yep; irony personified LOL.
My original posting was talking about the distant night-time headlight glow from distant road trains in the Aussie outback—with no sighting of their spotties for so long, both time and distance. I used this example to help illustrate the round earth model, as it defied the flat earth model.
For some reason, the FEs got overwrought about the "flatness" of the actual road surface over short distances, and lost sight (pun?) of the relevant ramifications of a relatively flat, extremely long straight road. The FEs seemed to think that if they could "prove" the highway was in fact undulating markedly, then it would disprove my claim, and reinforce their claim for a flat earth.
Of course, if one is arguing in support of a flat earth, then one of the easiest targets to attack the round earth theory on is the minutiae of the RE argument—in this case
90km of a
1,700km long road!
At the same time, the FEs hang most of their topographical claims for a flat earth on a
9km stretch of a
35km long canal which a Mr Rowbotham experimented on 150 years ago, and which "research" has never been replicated since then.