Ключевые слова: 3r, bin, bottle, bottles, box, boy, boys, caucasian, collecting, collection, community, concept, conservation, container, day, disposal, dustbin, earth, eco friendly, ecology, environment, garbage, garbage can, garden, glass, green, junk, management, material, nature, object, outdoors, park, plastic, pollution, recyclable, recycle, recycling, reduce, refuse, responsibility, responsible, reuse, separation, trash,