Chihuahuas are extremely powerful for their small size. They would be one of the most strongest confident dogs for small dog.
Yes they do
They start weaning them around 4 weeks,as soon as the puppies get teeth.
When they are puppies, they have extremely sharp teeth, but once they lose their baby teeth and get their adult ones they will become a little bit more dull. They'll probably stay fairly sharp though.
jaguars teeth are the strongest teeth
They start coming in by 3 weeks and by 6 weeks they should all be cut through.
Koalas have strong teeth which are able to chew tough gum leaves.
As strong as a very strong man, with bigger teeth
No, herbivores don't have strong teeth
bone
bone
Chihuahua's were worshipped by the Toltec's in ancient Mexico.
Yes, Chihuahuas can get the flu.