The letter is C I’m pretty sure
Spartan was an oligarchy, Athena was a full democracy
The Crittenden Compromise (December 18, 1860) was an unsuccessful proposal by Kentucky Senator John J. Crittenden to resolve the U.S. secession crisis of 1860–1861 by addressing the concerns that led the states in the Deep South of the United States to contemplate secession from the United States.
Summary of the Passage:
The Albany Movement was a movement against segregation policies in Albany and was supported by the SNCC, NAACP, and SCLC. Martin Luther King's goal was to advise people rather than join in on the movement but he was arrested during a demonstration for 45 days and a fine. He was released three days later during an attempt to cause change by choosing jail time but the movement would end a year later without achieving its goals to end segregation policies in Albany.
Generally speaking, infrastructure means "<span>A. the fundamental facilities and systems that serve an area," although if you're referring strictly to construction, then it would be the beams, foundation, etc. </span>