Cows cows cows

 And here I thought I knew everything about cattle. Found this at http://www.funshun.com/amazing-facts/cow-animal-facts.html.

 Dairy cows can produce 20 to 35 gallons of saliva a day.

Cows drink anywhere from 25-50 gallons of water each day.

Where does the leftover water go? Hmmm….