noun🔗ShareГеохимияThe branch of chemistry that deals with the chemical composition of the Earth and other planets, and with the chemical processes that occur in the formation of rocks and minerals etc."The student studying geochemistry analyzed the rock sample to determine its age and origin. "Студент, изучающий геохимию, проанализировал образец породы, чтобы определить ее возраст и происхождение.geologychemistryenvironmentsciencemineralChat with AIVocabulary GamePractice Reading