LTStraipsnyje nagrinėjami negyvosios gamtos struktūriniai lygiai, įvairių lygių sistemų santykinumas bei objektyvus jų susiderinamumo būtinumas.
ENThe problems of immortal nature, its structure, different levels an their relations confront both a common man and a scientist. The paper deals with the process of immortal nature structures and conciliation of their parts. Various interpretations of the models of immortal nature and the Universe are considered. The relationship of immortal nature structure levels and their harmony is emphasized. The mind is focused to the problems possessing no monosemantic meaning.