All of them
There are seven days in a week, 28-31 days in a month, depending on the year and month, and approximately 365.24 days in a year.
feburary
February is the second month of the year, which has 28 days in a common year and 29 days in a leap year.
The month of February has 28 days except on Leap Year when it has 29 days.
Every month has 28 days - Febuary just doesn't have any more than that (except on a leap year).
28 days.
It is February but in a Leap Year it will have 29 days
28 days and 29 days in a leap year.
A month typically ranges from 28 to 31 days, depending on the month and the year. The average length of a month is 30 days.
There are 30 days in April, February is the month with only 28 days (with 29 days in a leao year).
February
In February every year except for the forth year, one. That is the only month in 28 days