Multiple choice general knowledge science & technology

Considering the fuel economy, when replacing your old car with a new one, can save about 660 kg CO2 per year.

  1. True

  2. False
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Newer vehicles typically have better fuel efficiency and lower emissions than older models, making this claim reasonable. The 660 kg CO2 figure aligns with typical annual emissions reductions from upgrading to a more efficient vehicle.

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