#natural_process__naturalproces__natural_action__naturalaction__action__activity  a process existing in or produced by nature (rather than by the intent of human beings); "the action of natural forces"; "volcanic activity"
  subtype:  #radiation.spreading  #absorption  #acidification  #aeration.natural_process  #antiredeposition  #nuclear_particle_capture  #satellite_capture  #centrifugation  #chemical_process  #chromatography  #concretion  #condensation.natural_process  #convection.natural_process  #curdling  #decay  #demagnetization  #desorption  #diffusion  #disintegration  #distillation  #drift  #effervescence  #electrophoresis  #ecesis  #extinction  #extraction.natural_process  #feedback.natural_process  #filtration.natural_process  #flocculation  #flow  #formation.natural_process  #fossilisation  #fractional_process  #geological_process  #solidifying  #ignition  #induction.natural_process  #ion_exchange  #ionization  #leach  #magnetization  #nuclear_reaction  #opacification  #organic_process  #oscillation  #oxygenation  #pair_production  #phase_change  #precession_of_the_equinoxes  #release.natural_process  #saltation.natural_process  #scattering  #sericulture  #soakage  #softening  #sorption  #rigidifying  #stimulation.natural_process  #ecological_succession  #survival_of_the_fittest  #synergy  #temperature_change  #transduction  #transpiration  #vitrification
  supertype:  #process__proces  a sustained phenomenon or one marked by gradual changes through a series of states; "events now in process"; "the process of calcification begins later for boys than for girls"
     supertype:  #phenomenon  any state or process known through the senses rather than by intuition or reasoning
        supertype:  sumo#process__proces__physicalsituation  intuitively, the class of things that happen and have temporal parts or stages; examples include extended events like a football match or a race, actions like pursuing and reading, and biological processes; sumo#process is not identical to pm#situation because an instance of pm#situation is not necessarily an instance of sumo#physical
           supertype:  pm#situation  something that "occurs" in a real/imaginary region of time and space
              supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
           supertype:  pm#process_or_process_description
              supertype:  pm#processing_thing
                 supertype:  pm#thing_playing_some_role  category to classify things according to roles/viewpoints; classification under this category is application-dependant
                    supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type
           supertype:  sumo#physical__physical_thing  an entity that has a location in space-time; locations are themselves understood to have a location in space-time; click here for more details on the identical category sowa#physical_thing
              supertype:  pm#thing__something___T__t___3D_or_4D_thing_or_anything_else  any category (type or individual) is instance of this type; any type is also a subtype of this type

1 statement is about an indirect instance of #natural_process (#absorption): pm#graph1_on_absorption
  click here to display them or click here for a search form or here to add a statement