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The examples given were canals, I think the Panama canal specifically which is several miles long without any slope which I think is really interesting.
The higher up you are resulting in seeing further would apply to a flat or round earth, objects disappearing in the distance would be due to simply going past the event horizon.
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[–] frankenham ago
The examples given were canals, I think the Panama canal specifically which is several miles long without any slope which I think is really interesting.
The higher up you are resulting in seeing further would apply to a flat or round earth, objects disappearing in the distance would be due to simply going past the event horizon.
[–] Pattoe [S] ago
The event horizon? You mean we live in a black hole?
[–] frankenham ago
The vanishing point on the horizon.. where all parallel lines intersect and anything beyond it's no longer visible.