(WILL GIVE BRAINLIEST)What role did the Yam play in the expansion of the Mongol Empire? It was a postal service that doubled as a spy network.
It was a written system of laws that kept peace and order.
It was a source of loans for merchants to promote business.
It was a period of peace when people felt free to trade and travel.

Which statement in the passage best reflects sumer's opinion of the dred scott decision? a."i speak what cannot be denied." b."[the] judgment was sustained by a falsification of history." b."the opinion was more thoroughly abominable than anything history." i speak what cannot be denied when i declare that the opinion of the chief justice in the case of dred scott was more thoroughly abominable than anything of the kind in the history of courts. judicial baseness reached its lowest point on that occasion. you have not forgotten that terrible decision where a most unrighteous judgment was sustained by a falsification of history. -charles sumner, 1865

Who was the first african american since reconstruction to be elected to congress from georgia?

Wire campaign finance laws administered by the fec not well enforced? a campaign finance rules are difficult to enforce b the fec has been plagued by corruption? c the fec does not have enough staff or funding d the fec was only created by the america vote act of 2002