) It is necessary to maintain a constant fluid volume in the body. Therefore, the body adjusts the water outputs to be equal to the inputs. So, if an animal consumes 1.0 kg of water in feed and 5.0 kg of drinking water, produces 0.5 kg of metabolic water in the body, and excretes a total of 4.5 kg of water in feces and urine, calculate the amount (kg) of evaporative water losses of this animal (show your work).