If there were exactly 52 weeks in year then a year would be 364 days, so how many weekdays varies by around 1 day (leap year possibly could make it 2* depending on what day it begins on. Say the year only had 365 days and the 365 was on a weekend there would be 260 week days in a year, but i thin...

The Muslims invented/discovered the concept of zero. I am not sure about these answers but this is what I got for Medicine and Astronomy.... I got these from my notes o.o Medicine: IBN Sina's The canon Of Medicine (Used in Europe as medical text book ) Astronomy: Time sense

On average, the Moon will be full on Halloween one year out of every 28. If we expand the criteria to be "ALMOST full", meaning 2 days before to 2 days after, then an almost-full Moon will happen at Halloween about one year in six. For example, last year (2009) the Moon was full on November 2, so...

The problem with writing a calendar that people can agree on is that natural cycles don't happen in neat and consistent patterns. The day is 24 hours, and the year is 365.26 days long. The lunar cycle is 29.5 days long. The traditional week of seven days is dictated by Judeo-Christian religious t...

There are always twelve (12), and if the first one is on or before January 10, then there's time for one more in the same calendar year. So ... if you mean any period of 365.25 days when you say "year", then that number of days can be selected to include 12 full mons, or it can be selected to inc...

I assume you mean halloween. This falls on the 31st of october every year

Actually, the next full moon is on October 31st, 2020. La próxima luna llena es el treinta y uno de octubre de 2020.

There are seven days in one week. To find the answer divide 365 by 7. The answer is 52 weeks and one day in 365 days. 52 weeks and 1 more day

Typically the phenomena that occurs every few thousand years is that an asteroid strikes the earth on the surface. However, the earth is forever changing all the time due to mankind and natural occurences.

All countries on Earth have 365 days of sunshine each year. Sometimes the Sun is hidden by clouds, but it still provides light.

Because You Can See More Of The Moon.

1 day = 24 hours 365 hours = (365 / 24) = 15.20833 days (rounded)