Practice question

In Iowa, what does a green arrow traffic signal mean?

You may proceed in the direction of the arrow after yielding to traffic and pedestrians already in the intersection
You have absolute right of way in that direction
Oncoming traffic is stopped
Pedestrians may not cross

Answer: A — You may proceed in the direction of the arrow after yielding to traffic and pedestrians already in the intersection

The correct answer is shown above. Try the full quiz for additional practice.