Bacon has an ancient history. The domestication of pigs (immature hogs) for food dates back to about 7000 B.C. in the Middle East. Some historians say that bacon made from hogs was a favorite of the early Romans and Greeks. About 500 years ago, bacon or bacoun (a Middle English term) referred to all pork.
Although walking speeds can vary greatly depending on many factors such as height, weight, age, terrain, surface, load, culture, effort, and fitness, the average human walking speed is about 5.0 kilometres per hour (km/h), or about 3.1 miles per hour (mph).
Confidence votes 89. It depends on how quickly the human in question puts one foot in front of the other -- factors such as length of stride, weight, and type of terrain effect this. Generally speaking, most people walk at 2.5 to 3 miles per hour. Typically 4 MPH is considered a brisk walk, and at about 6 MPH, you're jogging. Over a long distance (e.g., a marathon) 12 MPH is a world-record pace.