Eric Dubay | Surveyors, Engineers, Pilots and Sailors Expose the Flat Earth @EricDubay | Uploaded December 2017 | Updated October 2024, 12 hours ago.
Surveyors, engineers and architects are never required to factor the supposed curvature of the Earth into their projects, providing another proof the world is a plane, not a planet. Canals and railways, for example, are always cut and laid horizontally, often over hundreds of miles, without any allowance for curvature.

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