Ключевые слова: activity, area, backhoe, bricks, building, building material, bulldozer, construction site, crusher, crushing, danger, debris, demolish, demolishing, demolition, destroy, devastation, disassemble, dismantling, dust, excavator, hammer, house construction, hydraulic, industrial, junk, machinery, rebuilding, recycling, recycling waste, reinforced, remove, rocks, ruin, shatter, site, stone, structure, tile, tool, waste, wreck,