5. Alaskan Malamutes
The Siberian Husky and the Alaskan Malamute are close relatives. They also need to be engaged in various activities. If there is not enough exercise, they become disobedient. More than that, this breed is not easy to train.
6. Japanese Tosa
This dog has been included in the list of the most dangerous breeds since it is difficult to control and train it. They are aggressive even towards their owners.