What two events lead Europeans to seek slaves from Africa rather than from old sources?

The color contrast between the open ocean and the lagoon between the spit and the mainland. the greater concentration of suspended sediments in the lagoon gives the waters a more turbid appearance. the source of sediment in the lagoon is (are) [(rivers and streams from the mainland) (wind-borne sediment from the spit) (ocean waves washing over the spit) (all of these contribute)].

Alan works for the us criminal justice system. his primary responsibility is to establish a defendant's guilt beyond reasonable doubt in order for the jury to arrive at a guilty verdict. which role does alan play in the courtroom workgroup

Asocial class is a category of people who share similarities in which attribute? a. intelligence b.religion c. age , race and gender d wealth , power , and prestige