noun🔗ShareGéochimieThe 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. "L'étudiant étudiant la géochimie a analysé l'échantillon de roche pour déterminer son âge et son origine.geologychemistryenvironmentsciencemineralChat with AIVocabulary GamePractice Reading
