They don't endure the cold very well as they are small and have a thin coat. They are more suited to heat so it would be best to put a jumper on it if you are going somewhere cold.
warm blooded
Indeed they do.Yes, chihuahaus are the bomb because they protect their owners and are nice with animals as they grow up. Chihuahuas are cool but they rock only once because they get cold and shiver.
No Chihuahuas do not always shake. It is pretty cool because they usually shake.
These are some of the breeding problems of chihuahuas: * Chihuahuas are prone to shivering when they are cold, excited, or scared. * Chihuahuas can be unfriendly toward other dogs if they're not socialized when young. * The Chihuahua's ears can be prone to ear wax build up and dry skin. * Chihuahuas are happy as companions, but they do need 20 to 30 minutes of exercise daily and can go for much longer than you might expect. * Chihuahuas can be reserved with strangers. * Chihuahuas are not the best dog to have when you have young children.
It may be due to being cold as Chihuahuas come from hot countries. Has he/she had a bath? If the shampoo isn't washed off properly it can cause it to shake as the shampoo absorbs into the skin and poisons the dog.
cold weather and not enough supplies
stand it. as in I am able to stand this cold weather.
foggy and too cold to leave camp
Yes, Chihuahuas can get the flu.
Chihuahua's were worshipped by the Toltec's in ancient Mexico.
Chihuahuas originated from the state of Chihuahua, Mexico.
Chihuahuas live in Mexico.