PROVIDENCE, R.I. [Brown University] â For most people, tanning seems a simple proposition. A naturally light-skinned person lies in the sun for hours and ends up as bronzed as a Jersey Shore star. To scientists, the reaction of skin to ultraviolet light is more mysterious.
Depends on what you are asking... NHL games last for 3, 20-minute periods, with 2 15 minute intermissions between them. With stoppages in play, injuries, fights, and penalties, the average game take between 2.5 and 3 hours.If it goes into overtime, it is 5 minutes, followed by a shootout if a goal is not scored in those five minutes.epends on what you are asking... NHL games last for 3, 20-minute periods, with 2 15 minute intermissions between them. With stoppages in play, injuries, fights, and penalties, the average game take between 2.5 and 3 hours.
Generally speaking, an average shift in a hockey game should be about 45 seconds. In reality, it really depends on the player, the coach and the game situation. Defensemen tend to take shifts that are just a bit longer than forwards.