★ 6.9
★ 7.5
★ 6.5
★ 6.6
★ 3.8
★ 0.0
★ 7.4
★ 6.0
★ 7.3
★ 7.6
★ 7.9
★ 8.4
★ 10.0
Zoo-archeologists, biologists, ethologists and geneticists are leading the investigation. For one thing is certain, the dog is still far from revealing all its secrets.
