Understanding Our Flat Universe

source credits and thanks too:
LifeIs Short - https://www.youtube.com/channe....l/UCFLhHRaJyVXFelI5y
Taboo Conspiracy - https://www.youtube.com/channe....l/UC3Z5IVoNE5cP2kka5
Wide Awake - https://www.youtube.com/channe....l/UCkxN0iPWExvmFGvbT
Dr John D. - https://www.youtube.com/channe....l/UCrV1BQhaufM-PsEtM
teethofthelamb - https://www.youtube.com/user/teethofthelamb
Theoria Apophasis - https://www.youtube.com/user/kathodosdotcom
Walter Russel

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