Question

what best describes a blind spot

Answer 1

A blind spot in a vehicle is an area around the vehicle that cannot be directly observed by the driver while at the controls, under existing circumstances.[1] Blind spots exist in a wide range of vehicles: cars, trucks, motorboats, sailboats. and aircraft. Other types of transport have no blind spots at all, such as bicycles, motorcycles and horses. Proper adjustment of mirrors and use of other technical solutions can eliminate or alleviate vehicle blind spots.