Dogs have different types of breeds like Husky, Golden Retriever, German Shepard, Chihuahua, Poodle, and many others types. The lifespan of dogs is up to 10-13 years. Many people enjoy having dogs living with them because they brighten up homes because they can be very playful and others might sleep all day. Many say that dogs can become your best friend. In my opinion, I think dogs are very CUTE!