Test_Prep
ASVAB · Question #200
The first emission control applied to automobile engines was called the
The correct answer is B. positive crankcase ventilation system. See the full explanation below for the reasoning.
Question
The first emission control applied to automobile engines was called the
Options
- Apreventive combustion venturi system.
- Bpositive crankcase ventilation system.
- Cpollution control ventilation system.
- Dpollution combustion vertical system.
How the community answered
(31 responses)- A3% (1)
- B84% (26)
- C3% (1)
- D10% (3)
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