Ключевые слова: bag, clean, conservation, day, dirt, dirty, dispose, dump, dumped, dumping, earth, ecology, environment, environmental, forest, garbage, grass, green, heap, horizontal, illegal, industry, junkyard, landfill, litter, littering, metal, nature, nobody, open, pile, planet, plastic, poland, pollution, protection, recycle, recycling, rubbish, scrap, snow, spring, stick, threaten, tip, trash, up, waste, woods, world,