What methods can be used to eliminate an oil slick?

To eliminate an oil slick, several methods can be employed, including mechanical recovery, where skimmers and booms are used to physically remove the oil from the water's surface. Chemical dispersants can also be applied to break down the oil into smaller droplets, promoting natural degradation by microorganisms. Bioremediation involves introducing microbes that can consume the oil, while controlled burning may be used in specific situations to incinerate the oil on the surface. Each method has its advantages and limitations, often requiring a combination for effective response.