Blood volume is the total fluid found circulating in a person's arteries, capillaries, heart chambers, veins and venules at a given time. Healthy men and women usually have a blood volume that's 1/11 of their body weight, calculated according to the amount of salt and water ingested...
more than a dozen, already completed. Espinoza must have built them, but hadn’t had the opportunity to place them in the bay. Silva evidently had use for them, though. “Why is he waiting to sink them?”