Hallways are long, narrow passages found in buildings, connecting different rooms or areas. They serve as pathways for people to move from one space to another, often lined with doors leading to various rooms. Hallways can vary in size, design, and purpose, depending on the building's layout and function. In residential homes, hallways often provide access to bedrooms, bathrooms, and living areas. In larger buildings like schools or offices, hallways can be wider and may include features such as lockers or bulletin boards. Overall, hallways play a crucial role in the organization and flow of spaces within a structure.