noun🔗ShareRoche pyroclastiqueA rock mostly composed of rock fragments of volcanic origin"The geology class studied a sample of pyroclastic from Mount Vesuvius. "Le cours de géologie a étudié un échantillon de roche pyroclastique du Vésuve.geologymaterialsubstancenatureChat with AIVocabulary GamePractice Reading
adjective🔗ShareComposé principalement de fragments de roche d'origine volcanique ou broyés lors d'une éruptionMostly composed of rock fragments of volcanic origin or comminuted during an eruption."The geologist showed us a piece of pyroclastic rock formed from the volcano's violent eruption. "Le géologue nous a montré un morceau de roche pyroclastique formé lors de l'éruption violente du volcan.geologymaterialenvironmentChat with AIVocabulary GamePractice Reading
