Ключевые слова: abandoned, biohazard, cardboard, change, chemical, chemistry, combustion, container, danger, deteriorate, dirt, dirty, disposal, drum, dust, ecology, environment, frazzle, garbage, heap, heavy, industrial, industry, isolated, material, object, old, package, paper, pile, plant, pollution, product, production safety, recycle, recycling, rusty, technology, toxic, truck, used, useless, utilisation, warehouse, waste paper,