Matt classically conditions his dog, Wally, to salivate when he strums the G chord on his guitar by providing food after the chord is played. After some time, Matt notices that Wally salivates even when other chords are strummed although the chords were not followed by food. This phenomenon is known as .

Known officially as a parliamentary democracy, but sovereign to the united kingdom, which canadian official is the head of canadian government? a) the president of canada b) the prime minister of canada c) the governor general of canada eliminate d) the royal canadian mounted police

Which statement best describes evidence of a mulitcultural mix in east africa? a. because of what he learned during his pilgrimage to mecca, mansa musa was able to build a center of islamic scholarship. b. the traders of ghana brought back with them slaves from the mediterranean who taught the ghana rulers about christianity. c. clans were made up of lineages that were descendants of multiple ancestors from different regions of africa. d. swahili became a language made up of words spoken by traders along the coast of the indian ocean.

How do the public-safety regulations protect workers ? regulations create advertising laws