I have to give to Irish_Catholic.  All the inventors/scientists that developed the technology we use today from PCs/Mobile/GPS/Satellites/Weather monitoring/air travel...heck even the calculations for a mile long sniper shot involve curvature and rotation of the earth.  You can't just selectively use bits of the science and proofs to make it fit your ideology.  Lets also keep in mind it was the scholars of the Church that were the first to calculate the movement of the planets before Isaac Newton came up with the equations for the microgravity tugs of the moon vs the sun.  I believe it is foolish to think we have the full picture about science now, just as 1000 years ago, they didn't know everything back then.  

Also to Happensby,
"The flat earth is the basis of all things created, including the heavens.  That means, simplicity, clarity and reality remain accessible to everyone equally.  When someone is "on the level" it means they are being truthful.  Flat earth keeps everything and everyone "on the level". Literally. This applies both physically and spiritually."  
This is literally straight from the philosophies of Free Masonry.  Its not like its a deep hidden concept.  Google the phrase and you can get that pretty much word for word out of a masonic webpage.

Where did I say that the internet wouldn't exist on a flat earth? Please point that out to me.
Your thought processes must be seriously mixed up when you reach a conclusion that is neither mentioned explicitly nor implied in my contribution.

The OP asks for fruits and by their contributions, flat-earthers only prove they are bad fruits.
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The bad fruits of flat-earthism.
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Flat earth severs the bond of heliocentric lies that enslave the world. Flat earth exposes the malicious kingpins who steal billions of dollars to indoctrinate the masses.  FE destroys scientism, Big Bangism, evolution, global warming, alien invasion, dwindling resources, pole shift, life on other planets and destroys the need for spending billions of dollars on projects that enrich the few who intend to enslave man.  Anne Catherine Emmerich says the false sciences taught by demons to Enoch's grandson Hom about the universe and creation, are the 'mothers of all heresies'. Pg 48 Life of Jesus Christ book 1.
When a special key like FE has been provided in order to throw off the chains by which man is enslaved, the good that comes from it is 100% good fruit, 100% of the time.  Only the person who desires to remain enslaved within the pagan lie would even suggest that freedom is bad.  Unless of course, he himself is one of them.  

I reported the above post for offensive content against purity.

Where did I say that the internet wouldn't exist on a flat earth? Please point that out to me.
Your thought processes must be seriously mixed up when you reach a conclusion that is neither mentioned explicitly nor implied in my contribution.

"Truth"!?  It's disingenuous at best to ignore the obvious context given by the year shown: 2015.  It's not as if there's any biiig closet over in the Vertical Assembly Building at Canaveral that's crammed full of Saturn V stages (i.e.: S-IC, S-II, S-IVB), needing only a serious dusting off plus meticulous inspections of o-rings, to move forward with reäsembly to take U.S. astronauts back to the Moon.

[Sheol], thanks to the former U.S. Muslim-in-Chief (r. 2009--2017)[☪], NASA doesn't even have the less-powerful rockets that were used to launch the Space Shuttle any more [†].  So we must endure the national humiliation of getting our astronauts to-&-from space only when it's convenient for the Russki cosmonauts to let Amerikanskis tag along ("pretty please?").  You remember the Russkis, right?  The superpower that failed in the Space Race because they couldn't get the final bugs out of their own Lunar-launch rockets, which exploded on their pads in Kazakhstan S.S.R.?  The people who produced a copy-cat orbiter dubbled "Shuttleski" (or somesuch), but never successfully launched it--at least not with any crew?   But nowadays there's probably widespread snickering thro'out Mother Russia: "So Amerikanskis won Space Race, da?   Can Amerikanskis fly themselves into space now?  Nyet!  Har, har, har! "

And the presentation-slide quotes a person identified as an "Astronaut", but his name will evoke a "whodat?" from practically everyone who followed the achievements of NASA from Project Mercury thro' Project Apollo; has he even been up yet?   Be that as it may, it's disingenuous at best to make wild leaps of interpretation from his straightforward summary of the disappointingly low limit on U.S. national space-flight, as our Space-Shuttle program was wound down to its conclusion in 2011 [†].  The space-flight situation for the U.S.A. as a sovereign state was even worse at the time of the quote in 2015, having deprived ourselves, 4 years earlier, of the capability to place even 1&#man into Earth-orbit.

I sure as [Sheol] do!

The Baby Boomers who were once merely the "new kids on the block", with their fresh diplomas in aerospace engineering still carrying its original sheep aroma, reässuring them that graduation and hiring into NASA Project Apollo as engineers wasn't just some recurring dream, began to retire.

Then someone, by the grace of God, realized that the last people who understood the engineering drawings and descriptions of Project Apollo were in the process of disappearing.  It wasn't just a matter of obtaining & archiving docuмents--predominately on paper, maybe surviving only as quaint blueprint copies--the crucial issue was understanding which docuмents are important, and when the engineer-archivists have collected the complete set that would be necessary to reliably reconstruct the Saturn rocket stages, instrumentation, orbiter, and lander, including the necessary programming, and confirm all that by launching them beyond low-Earth orbit for a safe round-trip to the Moon.  There's probably lots of important practical knowledge available only in the brains of the otherwise-blue-collar assembly, testing, and transportation workers.

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Note †: The final launch being of Atlantis as STS-135, surprisingly long ago, on July 08, 2011 [☪], per Dave Mosher "07.08.11 11:38 am": "The Last Space Shuttle Launches Safely Into Orbit".  Wired. <https://www.wired.com/2011/07/final-space-shuttle-launch/>

Note ☪: Thus 2_1/2 years (nearly 30 months) into the first term of the former U.S. Muslim-in-Chief.  Perversion of U.S. Constitutional role inferred per Ben Shapiro 8 Jan 2015: "6 Times The Obama Administration Said Its Job Was to Promote Islam".  <http://www.breitbart.com/national-security/2015/01/08/6-times-the-obama-administration-said-its-job-was-to-promote-islam/>.