stephaniesalas77 stephaniesalas77
  • 02-04-2020
  • Engineering
contestada

2. Which of the following pollutants are monitored and controlled by on-board systems using state-of-the-art
electronics?
A. Hydrocarbons
B. Carbon dioxide
C. Oxides of nitrogen
D. All of the above

Respuesta :

jptrack209
jptrack209 jptrack209
  • 02-04-2020
I think the correct answer is B
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