Which three of the following actions can be attributed to mansa musa i?
beginning the gold-salt trade with the arabs
establishing timbuktu as a center of learning
attacking the songhai army with weapons
promoting the learning of the arabic language
traveling to mecca, saudi arabia, with a large caravan

the united states presidential election of 1992 was the 52nd quadrennial presidential election. it was held on tuesday, november 3, 1992. democratic governor bill clinton of arkansas defeated incumbent republican president george h. w. bush, independent businessman ross perot of texas, and a number of minor candidates.