
Trained sniffer dogs used to locate 3,000-year-old Iron Age burial tombs in Croatia. A dog’s sense of smell, according to an article on Science Net Links, is up to 100,000 times as strong as a person’s…
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Source: origins
Trained sniffer dogs used to locate 3,000-year-old Iron Age burial tombs in Croatia. A dog’s sense of smell, according to an article on Science Net Links, is up to 100,000 times as strong as a person’s…
Source: origins