i dont understand what you're asking, im sorry
Answer:
It is related to the Hakra Phase, identified in the Ghaggar-Hakra River Valley to the west, and predates the Kot Diji Phase (2800-2600 BCE, Harappan 2), named after a site in northern Sindh, Pakistan, near Mohenjo Daro. The earliest examples of the Indus script date from around 3000 BCE.
Idk for sure but I think the voices that weren’t heard were:
Women
Blacks
(Maybe) the jewish
I believe 10 is C. representative democracy and constitutional monarchy
9 is C, as the state are under the authority of the US, which is the supreme law of the land
hope this helps