Ключевые слова: car, coal, coal mine, coal mining, construction, damage, deforestation, destroyed, digging, ecology, ecology background, ecology concept, ecology landscape, environment, erosion, erosion control, excavators, factory, fossil, fossil dig, fossil fuel, fuel, industrial background, industry, loader, machine, miner, mining, natural, natural disaster, natural gas, nature, ore, outdoor, pit, protection, quarry, source, stone, technology, toxic, transport, transportation, truck, waste,