QUIZ: Don’t Get Behind The Wheel If You Can’t Pass This Driver’s Test

When are the roads most slippery?

Retry Correct Incorrect The road is the most slippery after the first rainfall following a dry spell because the moisture mixes with the oil that has yet to be washed away, causing slick conditions.

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When are the roads most slippery?

• First rainfall after a dry spell
• Temperatures under 30 degrees
• After a light snow
• After morning fog