Ключевые слова: aqua, background, bank, beverage, black, budget, card, change, clean, climate, concept, conservation, consumption, crisis, deficiency, deficit, drink, drought, ecology, economic, environment, finance, fresh, global, hose, impact, isolated, lack, life, money, nature, object, payment, phrase, piggy, pink, problem, resource, save, scarcity, shortage, shower, stress, supply, utility, water, white, world,