How did the growth of trade in the Mediterranean impact Roman civilization? 1.Rome lost power as the Middle East dominated trade.
2.Rome lost contact with Asia as trade grew with Africa.
3.Rome gained power and wealth through trade.
4.Rome went to war to take trade routes from Germanic tribes.

Chris would like to conduct a study on the effectiveness of a new substance-abuse treatment program. he has a sample of participants go through the program and he uses as a comparison group people who did not volunteer for the program but were eligible. chris has used a(n) design for his study.

Select the word from the list that best fits the definition a city-state in ethiopia

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.