they do or they wouldn't smell you
is their smell my dog can smell so good that it can find a rat 90 miles away
No, not as a rule. Dogs rely on the sense of smell and do not hunt by sight primarily, as do cats.
Yes. The main sense to cats is smell.
It has a sharp sense of touch, smell, and taste.
the ants sense of smell is located in the antenae
They have a very keen sense of smell, so yes.
Cats are drawn to the fish smell because their sense of smell is different that ours. Their sense of smell is about 15 times greater than ours. They like the fish smell because they love to eat fish.
I believe some tracking dogs and hounds have the keenest sense of smell.
no
cats and dogs
Yes. When a cat is about to have kittens, there is a certain smell, and other cats can smell this.
No it helps them sense things when in the dark
the farts up a cats whole
It helps their sense of smell.
is their smell my dog can smell so good that it can find a rat 90 miles away
Yes they do know that you are human. They know because of their sense of smell.
Tigers and other cats have a great sense of smell I'm not sure how far they can smell but I think that it is at least 1 mile.