Ключевые слова: auto, bucket, bulldozer, business, cargo, cleaner, cleaning, conservation, consumption, deliverance, dump, earth day, eco, ecology, environmental, equipment, extrusion, factory, garbage, industrial, industry, machine, machinery, manufacture, manufacturing, packaging, pile, plant, pollution, processing, professional, recycled, recycling, renewal, resources, rotten, scavenger, sorted, sorting, technology, trash, truck, unloading, vehicle, waste, worker, working,