Ключевые слова: awareness, bin, bio, box, can, cap, collapsible, collect, color, concept, container, cover, degradable, dirty, discard, disposal, dustbin, earth, ecology, environment, folding, garbage, green, lid, natural, object, outdoor, pipe, plastic, pollution, protect, ragged, recycle, reduce, refuse, reuse, rubbish, save, segregate, separate, street, symbol, throw, trash, unhygienic, urban, wall, waste, wheel, wires,