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![Top Smartest German Shepherds Dogs in the World](http://propetworks.com/cdn/shop/articles/german-shepherd-walking-resting-park-grass-summer-day_78677-3572_1024x1024.jpg?v=1580121783)
Top Smartest German Shepherds Dogs in the World
German Shepherd dogs have a wolf-like appearance. They look giant and muscular. The strength level in this breed is mind-blowing. They can play for like hours and hours, and therefore there is no doubt that this breed enjoys a lot playing outdoor activities. This breed is mostly preferred by police...