Which is a set of push and pull factors tied to immigration that are most directly related

Nothing attached to this picture but the answer in my perspective is: famine and jobs is a set of push and pull factors tied to immigration that are most directly related.

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

fourteenth amendment