fossil runway a radiation protein from a mist into a steam by increasing light matter
rapidly_developing_steam_breakthrough is not situation. rapidly_developing_steam_breakthrough is not physical_event. alpha_decay is nuclear_radiation_process. miasma is not atmosphere. miasma is atmosphere. alpha_decay is not nuclear_radiation_process. rapidly_developing_steam_breakthrough is situation. rapidly_developing_steam_breakthrough is physical_event. gradual_steam_breakthrough is steam_breakthrough. fossil_fuel is inanimate_object.