Ключевые слова: accident, air, atmosphere, bald, breath, catastrophe, chelyabinsk, city, cloud, color, colorful, colour, contaminated, copper, crisis, cuprum, dead, death, dirty, disaster, ecology, effect, factory, garbage, green, harmful substances, industry, karabash, lead, life, metal, mountains, nature, orange, oxygen, pine, place, plant, plumbum, polluted, pollution, purple, red, reflection, river, riverbank, riverside, russia, sak yelga, science, stone, sun, tree, water, white, world,