Train tracks are the pathways that trains travel on. They are made of long steel rails that are laid parallel to each other, supported by wooden or concrete ties. These tracks guide the train wheels, allowing them to move smoothly and safely from one location to another. The design of train tracks is crucial for the efficient operation of rail systems. They are often found in rail yards, stations, and crossings, where trains can stop, switch directions, or connect with other lines. Proper maintenance of train tracks is essential to ensure the safety of passengers and cargo.