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You must use the _________ to drive at a speed where you can always safely stop your vehicle.


You must follow the four-second sight distance rule to stop safely. Pick out a stationary object as far ahead as you can clearly see (e.g., a sign or a telephone pole). Start counting “one-one-thousand, two-one-thousand, three-one-thousand, four-one-thousand”. If you reach the object before you finish "four-one-thousand", you need to slow down.

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4 years ago

Great app

Myles Blake High School

4 years ago

I only got 2 questions wrong

Tim de Bear

4 years ago

In the midst of finishing up learning on the older app, it told me to download this newer version. However, I didn’t want to have to go through all those questions again, so I simply finished reviewing on the old app and took the practice test on this newer app. Upon completion of the tests, it would not let me move forward or see my score! How should I know if I have done well enough to pass if I cannot see my own score?

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