What structural method is used to make cleaning the corners of the floors easier where they connect to the walls?

Coving is a structural method used in flooring design that facilitates easier cleaning in the corners where the floors connect to the walls. This method involves creating a curved transition between the wall and the floor rather than a sharp angle. The smooth curve reduces the amount of dirt and debris that can accumulate in those corners, making it much simpler to clean those areas.

In contrast, baseboards, while they do serve a purpose in protecting the walls and providing a finished look, do not enhance cleaning efficiency in the same way that coving does. Tile, as a flooring choice, can be easy to clean in general but does not inherently address the corner cleaning issue. Sealing provides a protective barrier against moisture and stains but does not specifically contribute to the ease of cleaning corners. Therefore, coving is the preferred choice for creating a more hygienic and maintainable environment by simplifying the cleaning process in those challenging areas.