Final answer:
A stiff-bristled brush is typically used for scrubbing floors, and longer-handled brushes like deck brushes make the task easier.
Step-by-step explanation:
The type of brush used to scrub the floor is typically a stiff-bristled brush. This kind of brush is designed with bristles that are firm enough to remove dirt and grime from surfaces like tile, concrete, or hardwood. Brushes with longer handles sometimes referred to as deck brushes or floor scrubbers, are commonly used to clean floors without the need for bending over, making the task easier on one's back.
The type of brush used to scrub the floor is called a scrub brush. It typically has stiff bristles or a coarse texture that is designed to effectively remove dirt and grime from the floor surface. A scrub brush can be made of various materials such as nylon, natural fibers, or even wire, depending on the type and condition of the floor being cleaned.
However, dentists' consensus is to choose soft-bristled toothbrushes, especially if you tend to push harder against your teeth. More pressure does not equal cleaner teeth, and in fact, can cause gum loss, which can contribute to tooth sensitivity.