Barbacoa ( barba'koa ) is a form of cooking meat that originated in the Caribbean with the TaÃ­no people, from which the term âbarbecueâ derives.
The effects of water pollution on ecosystems: A. are always immediate and lethal B. can magnify over time within food chains C. result mostly from point-source. pollution sources D. can be demonstrated by natural eutrophication. A. are always immediate and lethal.
Effects of water pollution. 1) Toxic rainfall can occur in areas where water and/or air is polluted with toxic chemicals and materials. 2) Polluted water can lead to sickness, disease, infections, deformities and even death among animals and plant life.