Practice question

What is the proper method for teaching students to navigate a diverging diamond interchange (DDI)?

DDIs do not exist in Virginia
Explain the crossover concept, that traffic briefly drives on the left side of the road, and to follow all signals and lane markings carefully
Tell students to avoid DDIs and find alternative routes
Treat it exactly like a traditional interchange

Answer: B — Explain the crossover concept, that traffic briefly drives on the left side of the road, and to follow all signals and lane markings carefully

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