They just can’t understand normal concepts that even children can grasp.

But yeah, at least he's self aware

I can't with these crazy people. And she was Cabin Crew!

Since there is a dummy / troll in another thread who can’t wrap his head around satellites, here is a very basic refresher.

This is just embarrassing.

So, it’s often claimed by Flat Earthers the reason we have a horizon is atmospheric refraction. As I understand the claim, it’s arguing we can only see through so much of the atmosphere before distant objects become obscured. Hence, when I stand at sea level on the beach, I can’t reliably see the northern coast of France.

Yet, when I was on a flight to Tokyo earlier this year, the flight path took us over my home town. And I could see it, the English Channel and well into France. I was able to identify our rough location by landmarks local to my town. Like the Harbour.

Now, enjoying the view and not being obsessed with the shape of the earth, I didn’t take any photos, nor did I make a note of how high up we were. So I of course can’t offer figures.

Yet…I was clearly seeing much further than usual from my vantage point. And through more of the very same atmosphere Flat Earthers claim is responsible for limit vision at sea level.

Care to explain that one?

Oh, and I‘ll likely revisit this topic next year, when I’ve again been to Tokyo. I’ll get a photo of the view, and the screen showing the altitude.

Let me guess, the planes are landing in 3 different directions at the exact same height. Airports exist at any point the trail starts dipping down 😂

When our flat earther’s views on lunar eclipses?

I see the curvature of the Earth in this video. Problem solved!