Post History
This question (and the links I found for my answer) Can a "dune" worm actually swim in sand? got me thinking about how a sandworm might reduce friction while "swimming." One idea I hit on would b...
This question (and the links I found for my answer) Can a "dune" worm actually swim in sand? got me thinking about how a sandworm might reduce friction while "swimming." One idea I hit on would b...