Ключевые слова: alkaline, appliance, arrow, battery, cell, closeup, concept, conservation, consumerism, consumption, disposal, dump, eco, ecological, ecology, electric, environment, environmental, garbage, green, indoors, industry, junk, many, nobody, object, old, penlight, pollution, power, product, recycle, recycling, renewable, reuse, sign, still life, symbol, trash, used, utilization, waste,