Ключевые слова: abstract, air, atmosphere, blue, bright, care, climate, cloud, color, concept, conservation, day, disposable, disposable cup, earth, eco, ecological, ecology, ecosystem, energy, environment, environmental, global, globe, green, ground, growing, growth, layer, life, natural, nature, oxygen, ozone, planet, plant, protect, protection, save, season, sky, sustainability, sustainable, symbol, weather, white, world, world ozone day,