Human: What is the best way to clean up oil spills on water? Assistant: 
The best way to clean up oil spills on water is to use absorbent materials such as booms, sorbent pads, and absorbent sheets. These can be used to soak up the oil and prevent it from spreading further. Additionally, dispersants or detergents may be used to break down the oil into smaller particles so that it can be more easily removed by skimming or other methods. Finally, using chemical dispersants can help break down the oil faster and reduce the environmental impact of a spill.