Final answer:
Trucks and buses do require additional space to turn, due to their larger size and turning radius. This is because of their longer distance between the front and rear wheels, also known as the wheelbase.
Step-by-step explanation:
Trucks and buses do require additional space to turn, due to their larger size and turning radius. Trucks, especially those with long trailers, require a wider turning lane and often need to swing out into adjacent lanes or even opposite traffic to complete a turn safely. This is a result of their longer distance between the front and rear wheels, also known as the wheelbase. Buses, while generally smaller than trucks, still have a larger turning radius than most other vehicles because of their length and the need to accommodate multiple passenger compartments.