Ключевые слова: big, bin, chap, collect, colors, conservation, container, denied, dirty, disposal, divide, division, dump, earth, echo, ecology, environmental, fight, friendly, garbage, general, glasses, home, junk, litter, material, outside, paper, planet, plastic, pollution, protect, recycle, refuse, residential, responsibility, reuse, row, rubbish, save, separation, service, storing, three, throw, trash, urban, waste, wheel, white,