@CNN: 13,000-year-old footprints were found off the Canadian coast https://t.co/Yq3Ijx9hnL https://t.co/vonY3PKKWB
13,000-year-old footprints were found off the Canadian coast https://t.co/Yq3Ijx9hnL pic.twitter.com/vonY3PKKWB
— CNN (@CNN) March 28, 2018