Ключевые слова: bottle, broken, contamination, cup, dirty, dump, dust, dustbin, ecology, empty, environment, environmental, forest, garbage, green, industry, junk, left, litter, load, management, material, nature, object, objects, outdated, outdoor, park, picnic, pile, plastic, pollution, problem, recycle, recycled, refurbish, reuse, rubbish, scrap, summer, technology, transparent, trash, used, waste, water, white,