<span>In the 1850's Northern sympathies with the South eroded over the issue of slavery. The Democratic Party split into Northern and Southern factions, permitting Lincoln's Republican party to gain control of Congress and the White House in 1860. The South realized they no longer had allies in control of the Federal Government.</span>
Answer:
Two countries trying to build a bigger military and more weapons including nuclear warfare and two countries political disagreements
Religion in pre-Islamic Arabia was a mix of polytheism, Christianity, Judaism, and Iranian religions
