Ключевые слова: bag, beach, bottle, coast, contamination, damage, destruction, dirty, dump, dust, ecology, environment, environmental, garbage, global, hygiene, messy, nature, net, ocean, plastic, poison, pollute, polluted, pollution, problem, recycle, recycling, river, rubbish, sand, sea, sewage, shore, smell, toxic, trash, unhygienic, waste, water,