Which of the following conclusions about the slave trade is most valid based on the historical record? Posted by developer August 31, 2020 Which of the following conclusions about the slave trade is most valid based on the historical record? developer View All Posts Post navigation Previous Post 1) What made Standard Oil a horizontal integration monopoly? A- it controlled all aspects of oil productions B- it owned ninety percent of US oil refineries C- it formed a trust D- it operated allNext PostWhich of these historical factors contributed to Indonesia having the largest Muslim population of any nation in the world?