How is the rosetta stone key to modern-day understanding of ancient egypt?

the rosetta stone outlined ancient egypt's social hierarchy. the rosetta stone allowed for the interpretation of hieroglyphs. the rosetta stone provided a map of the pharaohs' tombs.

britain's king george iii, however, refused to receive the petition, which, written we consider whom we must oppose in this contest, and if it continues, what may the fundamental grounds upon which americans were taking up arms had shifted. that king george refused to so much as receive the