Ключевые слова: alternative, bag, bin, bottle, bottles, can, cardboard, collection, concept, conscientious, conservation, consumer, container, conventional, disposal, earth, eco, ecology, environment, environmental, environmentally, garbage, glass, green, household, junk, live, manage, many, material, metal, paper, people, pile, plastic, pollution, process, recyclable, recycle, recycled, recycling, reduce, reuse, rubbish, save, sign, symbol, trash, waste, zero,