Ключевые слова: against, air, black, burning, carbon, change, climate, co2, dioxide, disaster, dust, earth, eco, ecology, ecosystem, effect, emission, energy, environment, environmental, factory, flat, global, globe, greenhouse, heat, icon, map, natural, nature, planet, plant, pollution, save, solid, sun, temperature, thermometer, thermostat, tree, warm, warming, waste, water, weather, world,