The average dog has the mental capabilities of a human at what age?

According to a 2009 study at the University of British Columbia, the average dog can learn as many as 165 words — the same number as the average two year old. And at the top of the class, smarties like Border Collies, German Shepherds and Poodles can master 200 words!

Last updated 5 years ago · 11.8K views · SOURCE