D. Similar beliefs about government.
I believe the correct answer would be C. suffrage which refers to the people's ability to vote in a political election. This is the entire principle of representative democracy.
Many people contributed to the deciphering of the Egyptian Hieroglyphs,
but the final and most deciding contribution was done by Jean-Francois
Champollion, a French scholar, who was able to compare the Egyptian
script to a text in the known Greek one thanks to the discovery of
Rosetta Stone, a stone with the same text in three languages: two types
of Egyptian and the known Greek one