Ключевые слова: above, above view, activity, aerial, collecting, dirty, disposal, dug, dump, ecological, ecology, effect, engine, environment, environmental, exterior, garbage, heap, industrial, industry, junk, landfill, litter, machine, machinery, management, material, operator, outdoors, outside, people, pile, pollution, poor, poverty, recycling, refuse, rubbish, sad, scavenger, scrap, sick, solid waste, thailand, transport, trash, truck, waste, work, worker,