Science did not emerge as a recognizable system of study in the 800s. This is a false statement.
The scientific pursuit of knowledge came to be much later on, a few centuries indeed. The thing was that during the 800s, there were perhaps a handful of individuals around Europe who were doing scientific discoveries, with a major shift happening only after a few centuries later.
The best answer looks like D<span> In both monarchies, the leaders were solely responsible for making decisions for their citizens.
I hope this helps.
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Miguel Hidalgo y Costilla launched the war with the issuing of his "Grito de Delores"
Checks and balances refers to a system in which one branch of government is prevented from seizing too much power.
Answer: Checks and balances
