noun🔗ShareカールA valley head created through glacial erosion and with a shape similar to an amphitheatre."Hiking up the mountain, we were rewarded with a stunning view of the cwm, a natural amphitheater carved into the rock by ancient glaciers. "山をハイキングしていると、古代の氷河によって岩に刻まれた自然の円形劇場であるカールの素晴らしい景色に感動しました。geologygeographynatureChat with AIVocabulary GamePractice Reading
