@CNN: A team of scientists and explorers have mapped the 410-foot-deep Great Blue Hole in Belize for the first time https://t.co/1Qaomh4Svy https://t.co/nwr29VD1v7
A team of scientists and explorers have mapped the 410-foot-deep Great Blue Hole in Belize for the first time https://t.co/1Qaomh4Svy pic.twitter.com/nwr29VD1v7
— CNN (@CNN) February 15, 2019