Who is credited with developing the germ theory of disease?
a. Michael Faraday
b. Dmitri Mendeleev
c. Albert Einstein
d. Louis Pasteur
e. Marie Curie
d
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Western historians have customarily regarded this as the crucial point in opening the trade routes to the East.
A. the travels of Marco Polo B. the voyages of Vasco de Gama C. the discovery of the New World by Columbus D. Magellan's circumnavigation of the globe E. Prince Henry, the Navigator's establishment of a school for navigators
Why did photographers Walker Evans and Dorothea Lange primarily choose to portray Alabama farmer Floyd Burroughs and "Migrant Mother" Florence Thompson in such serious poses?
A) The photographers wanted to document how hard their subjects worked in order to support their families despite their poverty during the Great Depression. B) The solitary poses depicted their individualism that proved they were too proud to rely on federal aid. C) Their seriousness was meant to convey their hostility to the upper class that put them in this situation. D) They were depicted as neither smiling nor being angry to prove they were not responsible for their poverty and misery.
A distinctive feature of Bolívar's military leadership was his
A) rejection of the slogan War to the Death against all Spaniards. B) skillful use of ambush and hit-and-run tactics. C) advancement of soldiers for merit, without regard to social background or color. D) masterful use of cavalry charges.
Articulation refers to _______
A) using an appropriate speaking rate B) the quality of the speaking voice C) using the tongue and lips to form words D) pronunciation