Categorised by course, a few of the most commonly encountered POPs are polychlorinated biphenyls (PCBs), dioxins and the above-mentioned DDT. The persistence of such chemical substances is exactly what would make them Particularly dangerous as they can travel A huge number of miles and touch parts of the globe https://casestudyassignmenthelp81589.pages10.com/ivey-case-study-analysis-no-further-a-mystery-71423896