But most martial arts have real world applications though, though ground fighting is something that should be avoided as much as possible, because asphalt + possibly glass shards is not a good combo for your health.
Why do dogs sniff? Dogs sniff to identify, for the majority of cases it is to sniff whether or not there is danger. A dogs sense of smell is much greater than that of a human being and it can smell things from a further away distance than many other animals as well as humans.
A Pine Street Foundation cancer detection dog gets to work sniffing human breath samples. When news headlines trumpet a dog sniffing out trouble and saving someoneâs life, thereâs often a dramatic story to tell: a fire, an explosive or a search-and-rescue operation. But thereâs another remarkable way that dogsâ highly attuned sense of smell can save lives.