Just in case you ever thought Moms don't work hard, read on and you'll soon change your mind.  They spend a third of their life caring for their children.

The Daily Mail reports researchers have found Moms will log in 27,250 hours of their life cooking, shopping and doing other family chores.  Their most time consuming task is shopping, with a whopping 4,155 hours.  Other time consuming tasks for mothers  include baking, cooking and making breakfast and lunch, which uses up about 2,180 hours.  All in all, Moms devote about 1,135 days of their life to bringing up their kids.  Don't wait until Mother's Day to thank a Mom for all they do!