Floors are the flat surfaces inside buildings where people walk, sit, and place furniture. They can be made from various materials like wood, tile, or carpet, each offering different looks and feels. The choice of flooring can affect the overall style of a room, making it cozy or modern. In homes, floors often connect different areas, like the living room and kitchen. Some buildings have multiple levels, creating different floors, which are usually numbered. For example, a skyscraper might have dozens of floors, each serving different purposes, such as offices, apartments, or shops.