Ключевые слова: aa, aaa, alkaline, arrangement, background, battery, blank, charge, clean, closeup, concept, concepts, consumption, current, danger, disposal, dispose, ecological, ecology, electric, electricity, element, energy, environment, environmental, fertility, garbage, green, industry, mercury, metal, old, pollution, power, rechargeable, recycle, recycling, renewable, sign, soil, supply, technology, toxic, toxicity, trash, used, waste, white,