The development of the calander shows they can divde the number of minutes hours days month etc in a year. Development of the pyramids shows geometry and engineering. look up to make sure.
I think the answer is D) Medicine.
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Answer:
Seoul
Explanation: The starred country is South Korea and the capital of South Korea is Seoul, South Korea
There is no active fault on the east coast. While the pacific and north American plate are active
Answer:
The roads present between these villages.
Explanation:
The place which is present between these four villages is the place where roads can be constructed with available money so this place is the best location for the construction of road that connect all four villages to each other. Only those roads are constructed which is located between two villages with the available money because the money is not well enough for the construction of very big roads.