english: Because once we build the first few water recycling systems close to the sewage treatment plant, we have to build longer and longer pipe networks to get that water to where it needs to go.
non_english: Jer kada jednom izgradimo prvi sistem za reciklažu vode blizu fabrike za preradu otpadnih voda, moramo potom da gradimo sve dužu mrežu cevi da bismo dopremili ovu vodu gde je potrebna.