A "Big Rig" is a large truck designed for transporting goods over long distances. These vehicles typically consist of a tractor unit and one or more trailers, allowing them to carry heavy loads. Big Rigs are essential for the logistics and transportation industry, helping to move products from manufacturers to retailers. Big Rigs are often equipped with powerful engines and advanced technology for safety and efficiency. They can be seen on highways and interstates, contributing significantly to the economy by facilitating trade. Drivers of Big Rigs, known as truck drivers, often spend long hours on the road to ensure timely deliveries.