Ключевые слова: accident, asphalt, background, bad, break, broken, cement, collapse, concrete, construction, crack, damage, danger, demolished, destroy, destruction, dirty, disaster, earthquake, environment, fractured, gravel, gray, ground, highway, land, lane, line, nature, old, pavement, quake, repair, risk, road, rock, rough, route, rural, safety, soil, stone, street, surface, texture, traffic, transportation, urban, warning, way,