I add about 1/2 cup of baking soda to every load of laundry. We have pretty hard water. The baking soda softens it so that it is more effective at washing away the detergent. Been doing this for a couple of years and I have noticed that our towels don't lose absorbency like towels we've had in the past.
The average number of children each woman will have over the course of her lifetime is called the Fertility Rate In 2011, the overall global life expectancy for both men and women was
A: Women are born with approximately one- to two-million oocytes (eggs). By the time a woman reaches puberty, average age being about 12 years, she has roughly 300,000 to 400,000 eggs remaining. On average, 1,000 eggs are lost each month during her reproductive years, from the onset of puberty to menopause.