I think 52 because there are 52 weeks in one year.
There are not exactly 52 weeks in a year so you can have 53 in some years
There is one Thursday in a week.
One a year in July
A 365 day year is one week and one day. That means that the first and last day of the year are the same day of the week. So whatever day the year starts on, will have 53 of them and all other days will have 52. If a year starts on a Thursday, then there will be 53 Thursdays in that year. In the case of a leap year. The first and second day of the year will have 53 occurrences. So if a leap year starts on a Wednesday or Thursday there will be 53 Thursdays. If it starts on a Wednesday, there will also be 53 Wednesdays, and if it starts on a Thursday, there will also be 53 Fridays.
12. one every month
the total numbers of an eclipses in one year is no more than seven
A BIG FAT ONE MILLION A YEAR!!!!
Alabama averages about 45 tornadoes per year, but it varies from one year to the next.
no they can occur multiple times per year
There are 365 days in an ordinary year and one extra, making 366 days, in a leap year.
Well, there's generally one Thursday a week. There are 52 weeks in a year. I don't remember 2010 as either starting on, or ending on a Thursday,so I'm left with 52 as the count.
one time a year
There are 365 days in a non-leap year, so an event would occur 365 times in one year. However, if it's a recurring event that happens on a specific day of the week or month, it would occur fewer times depending on the pattern.