कुत्ते की किस नस्ल को सबसे तेज माना जाता है?

Although humans can technically run up to 40 miles per hour, many humans run at a speed of around 10 miles per hour. The fastest human speed ever recorded was achieved by Olympian Usain Bolt, who ran at a speed of nearly 28 miles per hour. However, when it comes to running, how do dogs compare? The fastest dog breed is the Greyhound, who can reach a speed of up to 45 miles per hour! Here is a list of the world’s speediest types of dogs.