Nope, Border Collies rank first.
Nope, not at all. They are in fact the 5th Smartest Dog Breed in the whole entire world. They are fast, quick, and have better herding skills then border collies. Border Collies are ranked #1, but the Sheltie honestly is easier trained, and less annoying and hyper. ;)
Shetland Sheepdogs are known for being generally more vocal than most other dog breeds (key word: generally).
It depends on the dog. They can be bold, but others may be timid.
It depends on the dog's personality, like people, a dog can be different, like people.
They do not even have behaviour problems... If a dog is socialized its a good dog, period.
Shetland Sheepdogs are prone to most of the illnesses that effect the majority of dog breeds. They are, however, especially vulnerable to heart disease, allergies, luxating patellas, seizures, low thyroid, and eye and hip problems. They are generally a healthy breed of dog so the likelihood of one having more than two or three of these health conditions is relatively rare.
No, the Border Collie and Poodle are the smartest dog breeds.
papillon
The second smartest dog is the German shepherd. The first smartest dog is the golden retreiver
No, the pembroke welsh corgi or brittany is the 11th smartest breed
No, the Poodle is the second smartest breed of dog, only surpassed by the Border Collie.
Border Collie