102.core. lean. euyendily. cuni player9.3 (moody, steven)the solar systemquiz active2how was aristarchus's explanation of the movement of objects in the sky different from other scientists' earlierexplanations? check all that apply. he discovered venus's phaseshe argued that earth rotates on its axis. he explained the concept of retrograde motion. he described the epicycles of the planets in the sky. he stated that the sun is the center of the solar system.

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