"...After years of having a dog, you know him. You know the meaning of his snuffs and grunts and barks. Every twitch of the ears is a question or statement, every wag of the tail is an exclamation...."
Chihuahua's
by Alan Stern
"...Just as a Chihuahua is still a dog, these ice dwarfs are still planetary bodies. The misfit becomes the average. The Pluto-like objects are more typical in our solar system than the nearby planets we first knew...."
Three dogs survived the sinking of the Titanic. They were two Pomeranians and one Pekingese from first class cabins.
Chihuahua's
Coat
Chis can be born with either short or long coats. This variation in coat type is a unique fact about Chihuahuas. The short-haired Chi requires little grooming but will need a wardrobe to help protect her from catching chill. The long-haired Chi does need regular brushing to keep her coat free of mats and tangles.