Dogs can detect odours that humans cannot, as dogs have the ability to detect odours at concentrations 100 million times lower than humans.
Infections have a characteristic smell, so yes, dogs can smell infection.
If a dogs ears smell, they could have an ear infection. It's recommended to take them to a Veteranarian.
A dogs sense of smell is so acute that it can smell a person who was in a place days after.
No, oxygen is an odorless gas. Even dogs can't smell it.
no because usually dogs feet doesn't smell!!!!!
No, dogs do not smell with their tongues. They have a highly developed sense of smell due to their powerful noses, which contain up to 300 million scent receptors. The licking behavior in dogs is more related to tasting and exploring their environment.
Yes dogs can smell almost everything in their surroundings.
no they smell nice when they are a puppy
the way we smell through our noses
They smell like dirty dogs.
no
I believe some tracking dogs and hounds have the keenest sense of smell.
Other dogs butts