If you start with dry and go to wet, you prevent dust from sticking to the surfaces you are cleaning.

The statement is true because starting with a dry cleaning method before switching to a wet cleaning approach effectively minimizes dust adhering to surfaces. This technique helps by initially removing loose dust particles and debris with a dry cloth or duster, which can capture and hold onto the dust without creating any moisture that would make the dust stick.

When surfaces are cleaned dry first, the dry material helps to dislodge and pick up dust. Following this, the wet cleaning method, such as using a damp cloth or cleaning solution, can effectively address any remaining dirt or grime without the risk of the earlier captured dust re-adhering to the surface.

This principle applies broadly to a variety of surfaces, whether they are floors, countertops, or other materials, as the dust's tendency to stick is lessened when it has been previously removed. This method enhances the overall effectiveness of the cleaning process and results in a cleaner surface.