🇺🇸 United States / TX
Texas Permit Practice Test
Free Texas DPS knowledge test practice questions. Real exam: 30 questions, pass mark 70%. This free quiz: 10 questions.
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SIGNS · 1/10
A white sign showing a diamond symbol above lane rules identifies:
Quick facts
5 more real practice questions
1. Diamond-shaped signs are used to:
- Warn of hazards or changing conditions ahead ✓
- Give route directions
- State speed limits
- Mark hospital zones
The diamond shape is the standard shape for warning signs.
2. In New York, a learner permit holder must drive under the supervision of:
- No supervisor is needed on quiet roads
- Anyone who has held a license for a year
- Any licensed driver over 18
- A licensed driver age 21 or older who is licensed for the vehicle being driven ✓
New York permit holders must be supervised by a driver 21 or older with a valid license for that vehicle type.
3. How do U.S. states treat drivers under 21 who drive after drinking any alcohol?
- All states have zero-tolerance laws with limits far below 0.08% ✓
- Zero tolerance applies only to permit holders
- Only some states regulate underage drinking and driving
- Minors are held to the same 0.08% limit as adults
Every state has a zero-tolerance law making it illegal for under-21 drivers to drive with low BAC levels well below the adult limit.
4. A small number plaque mounted below a railroad crossbuck shows:
- The speed of approaching trains
- How many sets of tracks cross the road ✓
- The route number of the railway
- The crossing's opening hours
The number under a crossbuck tells you how many tracks you must cross.
5. Why is texting considered the most dangerous form of distracted driving?
- It combines visual, manual, and cognitive distraction all at once ✓
- Because phones are heavy
- It drains the car battery
- It only distracts new drivers
Texting takes your eyes, hands, and mind off driving simultaneously — the full trifecta of distraction.