River Transportation of Contaminants He flow of rivers shoen below that end up in the Arctic Ocean also shows how contaminants are carried from places such as Russia, Which may still carry lsrge deposits of PCBs and other contaminats.
River Transportation of ContaminantsHe flow of rivers shoen below that end up in the Arctic Ocean also shows how contaminants are carried from places such as Russia, Which may still carry lsrge deposits of PCBs and other contaminats.