Dogs are known to be highly intelligent creatures. Like people, dog breeds vary in their ability to learn and understand, however each dog’s capacity to learn will depend not only on its genes but also its temperament, behavior, and environment.
Each breed of dog has been bred for a specific purpose thus there are those which are hunters, animal herders, guard and watch dogs, as well as canines which are trained to assist the blind and other people with disabilities.
Studies have shown that some breeds of dogs can comprehend more than 250 words and a range of hand signals. Their reasoning ability is outstanding and it helps them become reliable seeing dogs and hunting dogs. A seeing dog often makes the decision whether to cross a busy tho
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