Which type of vehicle is designed to carry property or passengers and is drawn by another vehicle?

The correct answer is a trailer, as it specifically refers to a type of vehicle that is designed to be towed by another vehicle, thereby allowing it to carry either property or passengers without having its own means of propulsion. Trailers are versatile and used in various applications, such as transporting goods or providing additional space for passengers when attached to a towing vehicle.

In contrast, a semitrailer is a specific design that is part of a combination vehicle but is not fully supported by its own wheels, making it reliant on a truck-tractor for transportation. A truck-tractor, on the other hand, is primarily designed to pull trailers and is not itself used for carrying goods or passengers directly but rather to facilitate the connection between the trailer and the road. A Type A bus is specifically designed for transporting passengers and is not drawn by another vehicle but operates independently. These distinctions clarify why a trailer is the appropriate answer to the query about vehicles drawn by another vehicle.