27. Greyhounds can beat cheetahs in the race. While cheetahs can run 2 times as speedy as Greyhounds, they can only maintain that 70 mph velocity for approximately 30 seconds. four. Talking of sleeping … all dogs aspiration, but puppies and senior dogs dream extra commonly than adult dogs. Intelligence: https://dogfood55467.actoblog.com/37119529/everything-about-dog-toy-set