Dogs also have IQ rankings. Border Collie beats Poodle to win

We often hear that Labradors are smart, Huskies are cute, and German Shepherds are agile. But there are so many dog ​​breeds in the world, which breeds are the smartest and can communicate better with humans?

A Canadian dog lover once developed a dog IQ ranking list, ranking hundreds of dog breeds. Although this ranking list has caused controversy, it has gained more and more recognition over time and has even become one of the reference indicators for purchasing pet dogs.