ursula [none/use name] to askchapo • edit-23 years ago*Permanently Deleted*trashexternal-linkmessage-square58 fedilinkarrow-up140file-text
arrow-up140external-link*Permanently Deleted*trashursula [none/use name] to askchapo • edit-23 years agomessage-square58 Commentsfedilinkfile-text
minus-squareTransitJohn [comrade/them]hexbear2·edit-23 years agoMars' oceans boiled away and since water drives plate tectonics, Mars' tectonic plates locked in place billions of years ago. link
Mars' oceans boiled away and since water drives plate tectonics, Mars' tectonic plates locked in place billions of years ago.