Final answer:
A farm work driver's license is issued to help a parent or guardian in farm work.
Step-by-step explanation:
A farm work driver's license is issued to help a parent or guardian in farm work. This type of license allows individuals to operate certain types of vehicles on public roads solely for the purpose of farm work. For example, it may allow someone to drive a tractor or other farm equipment on the road without having a regular driver's license.