Farm machinery, 200 m: What should you understand from this sign and the plaque beneath it?
Correct answer: Use caution: farm machinery may be on the road 200 m ahead.
Answer options
AUse caution and stay 200 m behind the farm vehicle ahead
BSlow down, since a large truck is just ahead of you
CUse caution: farm machinery may be on the road 200 m ahead Correct
Why
A distance plaque under a warning sign tells you how far ahead the hazard begins, so slow-moving tractors and other farm machines may be on the road, or entering and leaving it, starting about 200 m ahead. The plaque does not set a following distance to keep behind a farm vehicle.