Ключевые слова: ai, animal, animal world, beach, boat, brown, chemical waste, clear, climate, coast, coastal zone, danger, dirty air, disaster, dusk, earth, ecology, ecosystem, endangered species, environmental problem, evening, fishing nets, furry, garbage dump, global warming, island, landscape, litter, mammal, marine debris, mechanical pollution, natural disaster, nature, ocean, oil spill, planetary pollution, pollution control, poor animals, river debris, sea, smoke, surrounding land, travel, tropical, waste, water, wildlife,