Transportation vehicles are machines or devices designed to move people or goods from one place to another. They come in various forms, including cars, bicycles, trucks, buses, trains, boats, and airplanes. Each type of vehicle serves different purposes and operates on different terrains, such as roads, railways, waterways, or airways. These vehicles can be powered by various energy sources, including gasoline, diesel, electricity, or human effort. They play a crucial role in daily life, enabling commuting, trade, and travel. The design and technology of transportation vehicles continue to evolve, improving efficiency and reducing environmental impact.