This is a bad sign, you need to take her to a vet immediately. If her nose is frequently dry she is either de-hydrated or something is very wrong.
Usually when a dog has a moist noise it means they are healthy. If he has a dry nose that might mean he is unhealthy or sick. But this is not in all cases. Dog's noses are wet because of the tear glandes that empty from their nose, so don't freak out if it is dry. If the weather is dry than your dog's nose may be dry. It could be that. If you are still worried you should consult your vet. He/she is your best answer.
Sniffing.
Neither. It depends on their environment and health. A wet nose doesn't mean the dog is healthy/unhealthy
It means your a dog...
either he has an itchy nose if its his, or he doesn't like your face, if its yours.
No, you really don't. You may want a dog that protects you and your family, but you don't want a mean dog.
It doesn't mean anything! If a dogs nose is wet then that mean he/she just licked it! If a dogs nose is not wet then he/she did not just lick it! That thing where people are saying the dog doesn't feel well or its sick! It doesn't mean anything so DONT be worried
It means the dog's nose is dry. There are a number of urban myths and old wife's tales that relate the condition of a dog's nose to its general health - all of them are false.
Be more specific, do you mean at birth or is something wrong with nose now?
why would you want to "play" with ur dog? D:
Yes, the dog wants to play with the cat.
It doesn't mean anything, it's perfectly normal and healthy