Why Do People Drink Water?

Water plays an important role in people's health, so people cannot live without water. A greater part of the human body is water. The blood, cerebrospinal fluid, bile, saliva and gastric juices cannot exist without water. The organs of the body work all the time. The materials useful for the body are absorbed and the use- less and poisonous stuffs are excreted through urine, bowel movements and sweat. Without water there would be no urine and sweat, so the waste and poisonous things could not be excreted. ed. People would die of poisoning,