Update train_dataset.csv

train_dataset.csv

@@ -41,3 +41,6 @@ How can governments enforce regulations to reduce ocean pollution?,"Governments
 What is the importance of clean beaches for marine life?,"Clean beaches provide critical habitats for marine life, including nesting grounds for sea turtles and feeding areas for shorebirds, and help maintain the health of coastal ecosystems."
 How does the use of single-use plastics contribute to ocean pollution?,"Single-use plastics contribute to ocean pollution by being discarded improperly, breaking down into microplastics, and persisting in the environment, harming marine life and ecosystems."
 What are the impacts of marine pollution on global fisheries?,"Marine pollution impacts global fisheries by contaminating fish stocks, reducing fish populations through habitat degradation, and posing health risks to consumers, leading to economic losses."
+How can oil spills be cleaned up?,"Oil spills can be cleaned up using methods like skimming, dispersants, bioremediation, and manual removal. Each method has its pros and cons and is chosen based on the spill's location, size, and environmental impact."
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