What is a recommended material for cleaning grease from the floor?

While sawdust is often used in some contexts to absorb spills, it may not be the most effective or recommended material for cleaning grease specifically from floors. Detergent, on the other hand, is designed to break down grease and oils due to its surfactant properties, making it highly effective for this purpose. It can be mixed with water to create a cleaning solution that emulsifies the grease, allowing for easier removal from surfaces.

In contrast, sand can help absorb spills, but it may not have the same cleaning capabilities as detergent. Water alone typically isn't sufficient for removing grease, as it can spread the substance rather than clean it. Thus, detergent stands out as the best choice for effectively and efficiently cleaning grease from floors.