It is up to you to ask for time to pay when the Magistrates ask you how quickly you can pay. Many Courts have a fines collections department in the building. If they do and you have agreed to pay the fine in one go then you should make your payment at the collections office before you leave the Court buildings.
Water Absorption. Just about all of the water that you consume, in whatever form, is absorbed into the body across the walls of the small intestine. So, as the food you eat is broken down and nutrients are absorbed water is absorbed. Water absorption is highly dependent upon nutrient absorption and absolutely dependent on absorption of sodium. Water is absorbed passively primarily through the action of osmosis. Osmosis is the movement of water across a semi-permeable membrane from an area of high water potential to an area of low water potential.
After drinking too much water, that water gets absorbed into your blood. Without the rapid adjustment by your kidneys, that water would make your blood dilute. The average volume of blood water is about 3 liters (about 4/5 of a gallon). If you rapidly drink a gallon of water, that water gets absorbed into your blood. However, all that water does not stay in your blood vessels.