Question

On average how much blood is traveling through the circulatory system at any given moment

Answer 1

According to some studies, the volume of blood in a human body is 7% of the body weight. The density of the blood in a normal person is around 1060 kg/m3, which is almost close to the density of pure water, i.e. 1000 kg/m3. .

Answer 2

Really, it depends on the person's features/traits, such as weight, height, age, or gender, however, it averages out at around 4.7 to 5.5 liters.