Ключевые слова: africa, african, atlantic, bank, beach, birds, black, boat, border, canoe, children, coast, contamination, dimness, dingey, dinghy, dirt, dirtiness, draft, dross, ecological problem, environmental issues, environmental pollution, extravagance, foulness, garbage, gondola, gorgeously, impurity, litter, littoral, mismanagement, nature, ocean, outdoors, plastic pollution, pollution, prodigality, refuse, rim, rubbish, sandy, seaboard, seagull, seagulls, seashore, seaside, senegal, shore, shuttle, sketch, skiff, sludge, spoil, street, trash, twaves, waste,