noun🔗ShareオーロラAn atmospheric phenomenon created by charged particles from the sun striking the upper atmosphere, creating coloured lights in the sky. It is usually named australis or borealis based on whether it is in the Southern or Northern Hemisphere respectively."Last winter, my family traveled to Iceland hoping to see the aurora borealis dance across the night sky. "去年の冬、私の家族は夜空を横切ってオーロラが踊るのを見ることを願ってアイスランドへ旅行しました。astronomyweatherspacenaturephenomenaenvironmentsciencephysicsChat with AIVocabulary GamePractice Reading
