What impact did the flying shuttle have on the Industrial Revolution? It changed the manual labor based weaving industry into a mechanized industry, with many weavers becoming unemployed and John Kay getting death threat.
That makes no sense. There are only 7 days in a week. If you go every other day that is 3.5 times a week, answers another, who understands that weeks start on Sunday and end on Saturday. Or start on Monday and end on Sunday. Either way, each one is 7 days.
Although no calendar months have five weeks, it can be useful to know which ones have five Fridays, Saturdays or Sundays. To determine this, a person needs to know how many days the month contains and what day of the week it starts on. For a month of 30 days (April, June, September and November), the first two days will occur five times. For months with 31 days (January, March, May, July, August, October and December), the first three weekdays come up five times.