Flat Earth - Density & Buoyancy jjyeshua (54)in #flatearth • 7 years ago One of the biggest lies In science is the theory of Gravity. Density & Buoyancy explains why things either rise or fall. What keeps a body on the Earth Is Its Density. Originally Uploaded by Eric Dubay ▶️ DTube ▶️ IPFS #freedom #saturncult #science #dtube