Ключевые слова: animal, beach, chemical, climate, danger, dangerous, dead fish, decay, dirty, disaster, ecological, ecology, ecosystem, environment, environmental, environmental disaster, environmental pollution, environmental protection, fatal, fish, garbage, global, global warming, industrial waste, lake, many, nature, ocean, poison, polluted, polluted water, pollution, pond, problem, sand, sea, shore, smelly, temperature, toxic, tragedy, warning, waste, water, wild, wildlife,