My point is water usage , it depends on what you want to look at , looking at human effort you probably wouldnt count rainfall as it is just there , looking at water needed to produce these crops then you would count some rainfall as the plants do use this water , I do not think that it would be akin to saying motorways use 20 , 000 , 000 , 000 liters of water every year , more like how much water is added to a reservoir , some is added by rainfall , some through groundwater , and some may be pumped in from other sources such as the plan to pump water from the lower river shannon to a reservoir in dublin because plants and reservoirs do use water and motorways do not . <| sep |> If you are bathed in the blood of your enemies , you are a rouge exile .