What events encouraged American westward expansion in the early nineteenth century?
A.
the Missouri Compromise and the Battle of the Alamo
B.
the creation of railway lines and the purchase of the Louisiana Territory
C.
the Erie Canal and the gold rush
D.
the War of 1812 and the Monroe Doctrine

Which of these were true of the sandinistas? select three options.they were led by daniel ortega.- they created the somoza dictatorship,they received aid from the ussr.they received aid from the u.s.they supported revolutions in el salvador.

Brainliesttt ! : ) -global military, political, and psychological responses to terrorism?

Read these lines from "o captain! my captain! ". o the bleeding drops of red, where on the deck my captain lies, fallen cold and dead. how does whitman use the extended metaphor to refer to lincoln’s death? a. whitman compares lincoln’s death to what the death for all the soldiers was like. b. whitman compares lincoln’s death to the loss of one of the army generals. c.whitman compares lincoln’s death to the loss of losing a family member in the war. d. whitman compares lincoln’s tragic death to a captain lying dead on the deck of his ship.