because they can sniff bombs and food if your a hobo.
Dogs are extremely useful animals, if they are trained properly they can be very intelligent. Dogs give assistance for people with disabilities, they search and rescue people, there are sniffer dogs to find illegal substances also they are great companions.
No they have to be trained to be a sniffer dog when they are puppys.
Yes, sniffer dogs can detect the presence of cocaine through their keen sense of smell.
nothing
sniffer dogs from the police
sniffer dogs from the police
Weird Connections - 2008 Human Sniffer Dogs was released on: USA: 17 February 2009
Sniffer dogs are used all over the world to detect hidden items. Police use them to help catch criminals. The dogs sniffs something belonging to the criminal then tries to find something with the same scent. Other types of sniffer dogs work at airports and detect if someone is carrying drugs or weapons on them. Some food is also illegal and airport sniffer dogs can find them as well. The most popular breed for sniffer dogs are beagles, Golden Retrivers, Labrdors and German Shepards
Service dogs, bomb sniffing, drug dogs, military/ police dogs, rescue dogs, body sniffing dogs, show dogs.
Today, most policeman and people working on borders use animals like dogs to search to see if the truck isn't carrying illegal or harmfull products. Sure, the products may hurt the dog, but dog's have better senses than humans. Turns out, scientists learned that dogs can hear farther and smell anything better than humans. These dogs are called sniffer dogs. These dogs are important when catching a crime The sniffer dog walks up to the truck and walks around it. To make sure the dog is safe, the policeman stops the car. The dog uses it's super good senses and smells the illegal cargo. The dog barks, catching the policeman's attention, and the man is arrested and put on trial. Now you know how a sniffer dog catches a criminal.
Yes.
No. The dogs on the First Fleet were trained for hunting, not for detecting illegal substances.