It depends on how the dogs were born, or if they hurt their nose.many things could happen, but no not all dogs have a great sense of smell. Hope this helps!
cats and dogs
Yes, dogs can use their strong sense of smell to find their way back home.
because, they needed their strong sense of smell to help them hunt and track down food when they were still wolves/close descendants of wolves.
No, a dog's sense of smell is much stronger than an ant's sense of smell. Dogs have an estimated 220 million olfactory receptors compared to an ant's few hundred. This allows dogs to detect scents at incredibly low concentrations and with great accuracy.
Since dogs have a great sense of smell, they think there is someone or something behind the wall.
I believe some tracking dogs and hounds have the keenest sense of smell.
American Eskimo dogs are intelligent, hyper, and very protective dogs. They have a good sense of smell and sense of hearing. In my opinion this breed is great because of the qualities it has.
dogs
A dogs sense of smell is so acute that it can smell a person who was in a place days after.
Yes they do they are part of the dog family and if they had no strong sense of smell they could not track down there food easily they have the same sense of smell as a pet dog if they din t they will not survive. if you want to know more about dogs and wolfs just email me cutewolve@yahoo.co.uk
no they cant, defiantly not if its concealed or legal
To me, I think that dogs have a better sense of smell. That's why policemen use dogs to track criminals.