Bull Terrier

- It is a terrier dog.
- Is a medium-sized dog.
- James Hincks introduced this dog in the decade 1850.
- It can reach 35 kg.
- Their life expectancy is between 9 and 10 years.

Border Terrier

- It is the terrier dog. 
- Is a small-sized dog.
- It's a bread native on the border between Scotland and England at century XIX.
- It's weighs about 7 kg.

- And the size is 40 cm.

Bedlington Terrier

- It is the terrier dog. 
- Is a medium-sized dog.


- It developed in the town of Bedlington in Northumberland.
- It's size is between 38 to 44 cm.
- It weighs about 7,7 to 10 kg.