'석기시대 개의 모습은'…스웨덴서 8400여 년 된 화석 발굴

The remains of a Stone Age dog are pictured in Blekinge Museum's object magazine in Karlskrona, Sweden November 24, 2020. TT News Agency/Johan Nilsson/via REUTERS ATTENTION EDITORS - THIS IMAGE WAS PROVIDED BY A THIRD PARTY. SWEDEN OUT. NO COMMERCIAL OR EDITORIAL SALES IN SWEDEN.

The skeleton of a Stone Age dog is pictured in Blekinge Museum's object magazine in Karlskrona in southern Sweden on November 24, 2020. - The approximately 8,400-year-old dog, that was found in September at the archaeological excavations in Ljungaviken outside Solvesborg, was shown to the media on Tuesday, November 24, 2020. The dog has now been brushed out of the 250 kg block of sand it was lifted from the ground in. (Photo by Johan NILSSON / TT News Agency / AFP) / Sweden OUT

Osteologogist Ola Magnell brushes sand from the skeleton of a Stone Age dog in Blekinge Museum's object magazine in Karlskrona in southern Sweden on November 24, 2020. - The approximately 8,400-year-old dog, that was found in September at the archaeological excavations in Ljungaviken outside Solvesborg, was shown to the media on Tuesday, November 24, 2020. The dog has now been brushed out of the 250 kg block of sand it was lifted from the ground in. (Photo by Johan NILSSON / TT News Agency / AFP) / Sweden OUT