One of the more well-known trends is the #gallonofwateraday encouraging participants to drink one gallon, or 4.5 liters, of water per day ... fluid intake is about 3.7 liters of fluids per ...
Almost 200 middle school students at Shakopee Area Catholic School walked more than 3 miles with a gallon of water atop their heads earlier this month to experience what life is like for some ...