More than 360 elephants have died in mysterious circumstances in Botswana in the past three months, according to local conservationists.
원문출처 : https://www.cnn.com/2020/07/02/africa/botswana-elephants-mystery-intl-hnk/index.html
원문출처 : https://www.cnn.com/2020/07/02/africa/botswana-elephants-mystery-intl-hnk/index.html