Robert has reviewed a number of studies that have manipulated the type of injuries a person receives as a result of a drunk driving accident. he then statistically combines the results from all studies to reach a general conclusion of the effect of type of injuries received. robert has most likely conducted a :

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 did ancient civilizations develope its agriculture and protect its population

The most heavily populated areas of africa are found