the dog was originally bred for food in Mexico, they were considered a delicacy becae they were small
-------------------------------------------------------------------------------------------------------
They're small mainly because humans wanted them small. With pets and livestock, the owners have a certain control over which animals that gets to breed. That way, it's possible to influence the shape, size and looks of a breed over the course of generations. Want small dogs - only let small dogs breed.
Chihuahuas are extremely powerful for their small size. They would be one of the most strongest confident dogs for small dog.
they are usually small.
small squeeker toys. they love the sound of it.
usually a Blackbirds predators are cats,small dogs such as Chihuahuas and of course a bullet
Yes. When they are babies they are extremely small, but they do grow.
Small dogs sometimes do.
Because, they aren't a people person!
No, Chihuahuas don't have to live in a big house. A small house or an apartment will be okay as long as you take it out for walks daily.
Chihuahuas are small because they chase rats and mice in the house!!!!!:]>3 EDIT: Chihuahuas and other small breeds have a gene in their brains that is actually more of a genetic sequence. It is located next to something like (or is) the pituitary gland. One or more mutations in this suppresses it, not producing as much of the hormone that tells you to grow; preventing Labrador-sized Chihuahuas. This, and that Chihuahuas were bred to be small. (Rottweilers also have this sequence, but other genetic factors likely make them large)
no because cats are small and steel Chihuahuasdon't like them saw much.
it's a small Mexican dog that has smooth hair
So they can hear better... since they're small