Affairs urination, man is no different from an elephant

Ever calculate roughly how long did it take you to pee ? Apparently, we need equal time with the monkeys , dogs , cats , elephants need to for the same activity .
As reported by The Verge ( 19/10 ) , a study conducted by the Georgia Institute of Technology found the old rule about urination conducted by mammals , which is 21 seconds . Rules are written in the Law of Orientation This paper also was found in almost every existing mammals , ranging from small to large .
Patricia Yang and other researchers first observed the male and female cattle , dogs , elephants , goats , and rodents at the Atlanta Zoo . They then record the activity of urinating on each ranging from mammals and record the magnitude of the amount of urine , pressure when urinating , urethral length , which is then compared to some similar videos on YouTube .
After dikalkukasikan , proved that the same time use all of these mammals to urinate . In fact , every mammal has a massive amount of urine itself different from just 100 milliliters to 100 liters per urination once .
According to researchers , this is probably due to the pressure of gravity . Thus , the greater the mammal , the greater the gravitational force and pressure during urination .
This study itself has not entered scientific journals . However , the researchers had the opportunity to present at the National Convention titled Physics of the American Physical Society Division of Fluid Dynamics held next year .