noun🔗Shareالغلاف الصخريThe rigid, mechanically strong, outer layer of the Earth; divided into twelve major plates."The earthquake shook the ground because of movement in the lithosphere. "هز الزلزال الأرض بسبب الحركة في الغلاف الصخري.geologygeographyenvironmentscienceChat with AIVocabulary GamePractice Reading