Question

I will brian list and give 25 points to who ever does! ik this may look like im lazy and srry if it does i have a lot of stuff due today!! And I'd appreciate the help!!!!!!
Summarize below



Technological choices

In some cases, the technological choices might have been less successful. Example of these are lead pipes, used in the antique and continued to be used in house connections until recently. water supply and sanitation systems need constant maintenance and adequate rehabilitation. This was already seen in the Roman aqueducts: calcium carbonate incrustation formed inside the conduits needed constant removal, while otherwise stopping the water flow. The same is true for the modern systems, the maintenance of them must be taken care of otherwise they do not function properly. The bigger problem is related to the need of constant replacement and fixing.

One long-term debatable issue has, and still is, what source to use, whether to use ground or surface water as raw water for community purposes. Surface water was needed to be used in bigger systems, but for smaller systems, ground water was commonly used. This is connected to the current question, how far is it economically possible to expand the systems. Once the systems expand other problems such as being over exposed are to be considered

Answer 1

Answer:

Some technological choices may have been less successful. Examples are lead pipes, used in the antique and continues to be used in house connections. until recently water and sanitation systems are at need of constant maintenance and rehabilitation. which was already seen in Roman aqueducts. such as calcium carbonate incrustations formed inside, and without constant removal it will stop the water flow. the same as for modern systems they need to be taken care of or else they will not function properly. that is the bigger problem the constant replacement and fixing. A long term debatable issue is what source to use and whether to use ground or surface water. surface water is needed for bigger systems, and smaller systems usually use ground water. this is the current question how far is it economically possible to expand the systems. once these systems are expanded the only thing wrong is being over exposed.  

Explanation: