Ditches were dug either side of the road to allow for drainage. Roman roads tended to be built higher than the level of earth around them – this, again, helped drainage. The bulk of the actual building was done by Roman soldiers. By doing this, the Romans could rely on the gained expertise of the soldiers.
The Summerian Calender was based off the movement of the moon.
Answer:
2,5, and 6
Explanation:
i just did it and got it right on edge 2020
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