How many days are there in a week?How man

How many days are there in a week? There are seven days in a week.
How many days are there in January?There are 31 days in Jan.
How many days are there in November? There are 30 days in Nov.
How many days there in February in 2012?There are 29 days in February in 2012.
How many hours are there in a day? There are 24 hours in a day.
How many minutes are there in an hour? There are 60 minutes in an hour.