Brainiest if Correct. What led to a sudden increase in the demand for African slaves in the late 1400s and early 1500s? A. the arrival of the first shipment of African slaves

B. the settlement of the Americans by European countries

C. the rise to power of Prince Henry the Navigator

D. the growing demand for cotton in Europe

Read these excerpts. lincoln's "gettysburg address." it is for us the living, rather, to be dedicated here to the unfinished work which they who fought here have thus far so nobly advanced. whitman's "o captain! my captain! ". exult, o shores, and ring, o bells! but i, with mournful tread, walk the deck my captain lies, fallen cold and dead. which rhetorical appeal do both excerpts use? logos: the use of logic to convince the audience pathos: the use of emotional appeals to affect the audience’s feelings brevity: writing or speaking that is short, brief, and to the point ethos: the use of authority to persuade the audience to act the right way