Ключевые слова: awareness, background, bio, clean, concept, conservation, dead, death, destroy, dump, earth, eco, ecological, ecological problem, ecology, ecology concept, environment, environmental, environmental alert, environmental pollution, garbage, global, green, growing, growth, industry, leaf, life, littering, natural, nature, plant, plastic, pollution, problem, protection, recycle, recycled, recycling, rendering, reuse, rubbish, save, symbol, trash, tree, waste,