Dogs can be used for so many things. First and foremost, they're just a great friend and companion to have around. But as a profession, German Sheperds are usually Police Dogs, and other dogs like Labs, Golden Retrievers, German Sheperds, and Dalmatians can be used for the Seeing Eye and Hearing dogs. Huskies and Alaskan Malamutes can be used as sled dogs, and dogs like Border Collies and Shetland Sheepdogs and many other herding dogs are typically used for herding.
there are sheep dogs and guide dogs so they are really helpful.
They can be watch dogs, guard dogs, herding dogs, pets, man's best friend, stress reliever, and a lot of things.
It depends on what your definition of "useful" is. If you want something that catches mice and will sit in your lap, a cat may be more "useful". On the other hand, a Yorkie will also go after mice and sit in your lap. Cats do not need walks. It all depends on what you need. There is a breed of dog for almost anything you would like to do or any quality you like in companion. Sled dogs, running dogs, vermin dogs(terriers), lap dogs, sport dogs, etc.
It is their smell, for dogs enjoy sniffing around and know/remember the smell/odour of a particular object. Dogs are also very useful when they sniff around, especially as guide dogs.
Check out this link for pretty useful advice from people who have successfull shipped dogs to Hawaii: http://www.city-data.com/forum/hawaii/8784-shipping-dogs-alternatives-cargo.html
Guard dogs are specifically trained to protect visually impaired or handicapped people. For example: The dogs must cross an intersection with six driving lanes. These dogs are usually labs or golden retrievers. These dogs are typically expensive. Regularly they are $60,000 and up. It depends on the age or if it is fantastic shape.
Animals are useful in so many ways. Bees pollinate flowers, horses used to get us where we needed to go, bees make honey, we use bear's fur as rugs. There are alot more, but i can't type them all. Bye!
dogs are useful in many feilds like bakeing and food
more dogs
:( They are herding dogs!
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.
Dogs were useful for hunting, and for their skins.
Dogs are used for police , racing , guarding houses
Because dogs can hear higher than humans, so it attracts there attention.
almost all animals are useful for different reasons, for example: dogs can be used to help blind people, they can be a mans best friend, and dogs are used for many more reasonsbirds are put in homes for their wonderful tune and entertainment.all animals have a reason for them to be useful.
because they can sniff bombs and food if your a hobo.
It depends on what your definition of "useful" is. If you want something that catches mice and will sit in your lap, a cat may be more "useful". On the other hand, a Yorkie will also go after mice and sit in your lap. Cats do not need walks. It all depends on what you need. There is a breed of dog for almost anything you would like to do or any quality you like in companion. Sled dogs, running dogs, vermin dogs(terriers), lap dogs, sport dogs, etc.
Humans have fingers and thumbs, useful for picking things up, where as cats and dogs only have pads.
It can be useful for finding clever and fast dogs.