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originally posted by: ngchunter
Tell you what, if I use a theodolite app on my phone from cruising altitude next time I take a commercial flight later this year and I show that the true horizon is higher than the apparent horizon, will you shut up?
originally posted by: theMediator
originally posted by: DenyObfuscation
a reply to: theMediator
If you're not seeing evidence of curvature when you ascend then why does the horizon to horizon distance increase? Why as you travel is there always more to come into view?
Human vision tends to send distance to the center point of the horizon just like in th is picture. We can tell with experience that the tunnel doesn't get smaller only our visions makes it seem like it is. There are surely more variables to count for but I'm pretty sure that the same applies to what we see from a plane.
originally posted by: theMediator
originally posted by: ngchunter
Then report my posts instead of complaining about them publicly.
You called my posts with ad homonims yet, you didn't report me?
I'm willing to believe you know indefinitely more than me in astronomy but your logic shows fallacies which could taint your judgement.
originally posted by: Zaphod58
a reply to: theMediator
There's a good bit of visual proof out there. Plenty of flights in a U-2 have been recorded that show the curvature. Most people that ride in them comment that they're at 60,000 feet or so when they start to see it.
Other than boarding a plane and going over Antarctica from Australia to South America, I don't think anyone could make me believe anything at 100%.
originally posted by: ngchunter
[SNIP] I did not call your posts ad homs.
originally posted by: ngchunter
Then prove me wrong. You still have not explained why the sun maintains a constant width. You've sat around bitching about semantics for terminology you don't understand instead.
originally posted by: DenyObfuscation
You're not getting it. Why does the observable distance from horizon to horizon increase with altitude?
originally posted by: theMediator
originally posted by: Soylent Green Is People
originally posted by: theMediator
You are the gullible one for accepting, having faith, in something you can't prove yourself. Witches got burned EXACTLY because people we're like you, accepted only one side of the argument and we're sure that they we're right. Regligious fundamentalists act EXACTLY the way you do.
I think the people who use their own critical thinking skills and their own observational skills to be able to understand and recognize that the earth actually is a sphere are the same people who would have likely been against the burning of witches.
It is more likely to be the people who are handcuffed by dogma (such as religious fundamentalists) who choose to ignore all of the evidence that the Earth is a sphere that could be found by critical thinking and observation, and instead believe that the earth is flat because some guy on a Youtube video says so, and they don't bother doing a check on that Youtuber's facts and methodology.
But no, it doesn't make sense...People handcuffed by dogma, would of believe that the witches would of need to be burnt because that's what the authority said and asked...just like the people in power claim the earth is a globe now.
originally posted by: DenyObfuscation
a reply to: theMediator
In a FE scenario binoculars and scopes should allow you to see well beyond a few measly miles. They don't, unless you ascend. Didn't you learn anything from 2012?
(That's a joke BTW )
originally posted by: theMediator
originally posted by: ngchunter
[SNIP] I did not call your posts ad homs.
Yes, ok I'm sorry. I had the belief since just a couple seconds ago that all fallicy arguments could be included in Ad Homimen, like it was a category of words. I learned something new hehe
You know why the sun maintains a contant width, because it's so far, so big that human perception can't tell the difference between a couple thousand kilometers.
originally posted by: ngchunter
Human perception doesn't factor into it. It can be measured precisely with a telescope. If it were only a few thousand kilometers away it would show a dramatic change in apparent size from rising to setting, double digit percentages.
originally posted by: ngchunter
Whatever. You win.
originally posted by: theMediator
originally posted by: ngchunter
Human perception doesn't factor into it. It can be measured precisely with a telescope. If it were only a few thousand kilometers away it would show a dramatic change in apparent size from rising to setting, double digit percentages.
Okay so, by telescope, we can measure that the sun's apparent size and see a change