The captured Africans were held in forts, sometimes called 'slave castles', along the coast. They remained there for months until finally leaving their homeland for an unknown destination on board European merchant ships, including those of the British Royal African Company.
Key Points. 1  The majority of fluid output occurs from urination. Some fluid is lost through perspiration (part of the body's temperature control mechanism) and as water vapor in expired air. 2  The body's homeostatic control mechanisms ensure that a balance between fluid gain and fluid loss is maintained.
For a male OR female, drinking about 2 liters of fluid a day, the normal urine output should be 800 to 2,000 milliliters a day. Urine output below 500 milliliters a day is câ¦onsidered a low urine output and is a sign of disease. 27 people found this useful.