When rain first starts
A free practice question for the Georgia permit test, with the answer explained.
Independent practice site. We're not the DDS and aren't connected to any government agency.
When is a road often the most slippery?
The rule
The first half-hour of rain is the most dangerous: water mixes with oil and other chemicals on the road and makes it very slippery. Slow down as soon as it starts.
The first half-hour of rain is the most dangerous. Water mixes with oil and chemicals on the road and makes it very slick, so slow down right away.
From the Georgia Drivers' Manual, page 38. This question is our own wording of that rule. The handbook and the DDS have the final word.
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