Ключевые слова: air, assident, blue, catastrophe, choose, climate, concept, danger, destruction, dirty, disaster, disguise, disused, earth, eco, ecological, ecology, environment, environmental, facemask, factory, future, generator, glasses, global, green, healthy, heating, hot, industry, man, mask, nature, orange, overall, pack, planet, plant, pollution, protective, radiation, radioactivity, rast, recycle, renewable, sky, sun, sustainable, technology, warming,