Answer:
All of above
Explanation: Because the pharaohs could rule over all of them.
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:
Answer:
Well, this is a possibility.
Explanation:
Once something terrible had happened to Nature, probably it could occur again due to the Mother Nature cycles. There is a Superior intelligence governing all that had happened / is going to happen on Earth.
To give the US government the support it needs to Attack the Middle East for oil ( A parallel example learned by the pearl harbour bombing which received public support for the government to reclaim the sphere of control in Asia)
Answer:
True
Explanation:
The Inca road system formed a network known as the royal highway , which became an invaluable part of the Inca empire, not only facilitating the movement of armies, people, and goods but also providing an important physical symbol of imperial control.
