>>1401920>>1401867also air is a fluid, and fluid dynamics are a unified field. theoretically if you were a nitrogen-based organism with a density similar to that of an thermal in the sky, or if you just strapped a big ballon on your back, you could exercise a kind of "swimming" in air due to the density
the very idea of swimming = buoyancy + propulsion within a fluid
no buoyancy? you sink
no propulsion? you stay still
and how do we get buoyancy, kids?
archimedes principle
...
>Archimedes' principle states that the upward buoyant force that is exerted on a body immersed in a fluid>fluid>Fluids are a phases of matter and include liquids, gases and plasmasin summation, you're fucking dumb as hell
