Age, education income family and media are all agents(factors) that contribute to..

ummm? is that supposed to be a question or a but this is a reason he won re-election

explanation:

"despite progress in the war, lincoln and most political pundits were convinced that he would lose his bid for reelection in 1864. the country was war weary and the democratic party's nominee, george mcclellan, was likely to negotiate a peace treaty with the confederacy if elected." - loc.gov

the right choice would be a. culture within the city-state. c. loyalty to the police. d separation by land and sea.

first paragraph (and busy all the night ,with a silence deep and white )

it made them more prductive and efficent but with the change of polcies less and les got into the navy