As many as one million seabirds died at sea in less than 12 months in one of the largest mass die-offs in recorded history -- and researchers say warm ocean waters are to blame.
원문출처 : https://www.cnn.com/2020/01/16/world/blob-seabird-study-intl-hnk-scli-scn/index.html
원문출처 : https://www.cnn.com/2020/01/16/world/blob-seabird-study-intl-hnk-scli-scn/index.html