The National Oceanic and Atmospheric Administration (NOAA) launched an investigation Thursday into a large number of humpback whale deaths from Maine to North Carolina.
원문출처 : http://www.cnn.com/2017/04/27/us/humpback-whale-death/index.html
원문출처 : http://www.cnn.com/2017/04/27/us/humpback-whale-death/index.html