The Summerian Calender was based off the movement of the moon.
The government plays the role of promoting economic growth and stability of a country. It does this by providing legal and policy frameworks, a stable environment for business and investing in manpower and infrastructure.
In short, the government enforces economic laws and regulations.
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The scientific revolution transformed the way people in Europe looked at the world.
Don't know if this is the answer?
The answer is D. Ceremonial ties and monarchical rule.
I hope this helps!
Have a nice day!
~Maddie