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.