true. There is too much evidence showing the world is round for there to be any other conclusion made.
There is too much evidence that the earth is round that certain frequencies, such as those in radar, microwave repeaters, etc. operate in a line of site method.
The distance is limited to the distance to the horizon which is determined by the height of the antenna due to the curvature of the earth.
This is a well known fact to anyone who has ever worked in those fields.
If the earth was flat, the range of certain frequency radars and microwave repeater stations could be designed to have an infinite range.
"There is too much evidence showing the world is round for there to be any other conclusion made."
Examples are a World War II US Navy SG-1b surface search radar and a microwave repeater system that was used by the US Federal Aviation Administration.
Their ranges were line of site due to the curvature of the earth.
This is really a moot point because the earth is round - a globe.