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Oil Spills. Where does oil come from? . Then… . Once the crude oil is extracted from the earth, it goes through a refining process. oil is heated, and becomes something different at every temperature. (ex: motor oil, gasoline, etc.). How do oil spills occur?.
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Then… • Once the crude oil is extracted from the earth, it goes through a refining process. • oil is heated, and becomes something different at every temperature. (ex: motor oil, gasoline, etc.)
How do oil spills occur? • Most oil spills are accidents and happen simply because of a careless mistake.
Effects of Oil Spills: • Destruction of animal habitats • Economic consequences • Loss of animal lives/species • Environmental Damage • Tourism Decline • Destruction of resources • Industrial repercussions