Driver's License Test Prep
Illinois Practice Safety Belts & Restraints

A child under age 2 may be moved out of a rear-facing restraint if the child weighs more than 40 pounds or is more than how many inches tall?

  1. A.
    40 inches Correct
  2. B.
    30 inches
  3. C.
    36 inches
  4. D.
    48 inches
The Why

The answer is "40 inches"

The manual sets the height exception at more than 40 inches, paired with a 40-pound weight exception. Drivers who pick 36 inches confuse the statutory cutoff with a growth-chart figure for a typical two-year-old rather than the number the manual actually names.

Why the others miss

The traps in the wrong answers

B. 30 inches

Thirty inches falls short of the manual's 40-inch threshold for the size exception. This answer guesses a lower height because a 30-inch child already looks big enough to face forward without checking the statute.

C. 36 inches

Thirty-six inches is still below the height at which Illinois allows a child under 2 to face forward. This answer rounds down from a typical two-year-old's height and treats an average growth figure as the statutory cutoff.

D. 48 inches

Forty-eight inches is above the 40-inch cutoff, so a child that tall would already be past Illinois' rear-facing exception, but the statute prints 40, not 48. This answer reaches for 'four feet' as a familiar milestone rather than the 40-inch figure Illinois names for this exception.

The Rule

This question tests your knowledge of Safety Belts & Restraints in Illinois. Source: Illinois Rules of the Road, "Child Passenger Protection Act," p.24..

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