This video debunks flat Earth claims by explaining that gravity is not a hydraulic press (a crumpled tissue remains flat because its fiber strength exceeds gravity's weak pull on small objects), distinguishing between 'flat' (surface shape) and 'level' (relationship to Earth's center), and demonstrating that buoyancy is a result of gravity (requiring gravitational acceleration in calculations), while noting that flights cross the equator daily to destinations like Sydney, Sao Paulo, and Johannesburg, contradicting flat Earth claims about flight paths.
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Debunking Flat Earth: Gravity, Buoyancy and Flight PathsAdded:
Proud to say, I am a flat earther.
That's nothing to be proud of. A crumpled tissue I put on the floor, why is the gravity not pull that so it's flat again? Gravity isn't a hydraulic press. The mechanical strength of paper tissue fibers is simply stronger than the incredibly weak pull of gravity on a 1 g object. We live on a plane, not a planet. It's That's not how you spell planet.
>> This the structure is completely level.
After a mile, you should have to compensate on this ground that you're excavating. Flat is about the shape of the surface. Level is about its relationship to the center of the earth.
A sheet of glass is always flat, but it's only level if the bubble stays in the middle. Stick to making the drinks, buddy.
What he just displayed is not gravity, it's called buoyancy. Buoyancy is the result of gravity. You can't calculate buoyancy without including the acceleration of gravity in the equation.
There's no northern flights starting at a northern airport going to another northern airport that ever cross the equator. Flights cross the equator every day on the way to Sydney, Sao Paulo, and Johannesburg. The only reason you see fewer north to south lines on a flight map is because most of the people on earth happen to live in the top half of the planet, Dave.
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