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planets

Started by hmmm

Reliability of senses

Started by Gaia « 1 2 3 ... 6 »

The Coriolis Effect

Started by Fig Newton « 1 2 3 »

Questions for Flat Earth Model(s)

Started by Jimmy McGill « 1 2 3 ... 5 »

What is the Flat Earth Theory?

Started by pinkie2054

questions

Started by jeremiah0823