In Hungarian road traffic rules, what eco-driving practice most effectively reduces fuel consumption and carbon emissions?

Answer and explanation

Correct answer: B. Anticipating traffic flow, shifting up early, and maintaining steady driving speeds

  1. Step 1: Eco-driving focuses on smooth anticipation, early upshifting (around 2,000 rpm), avoiding abrupt braking, and maintaining steady momentum. Answer: Anticipating traffic flow, shifting up early, and maintaining steady driving speeds. Why not the others: Turning the engine off cuts power steering and brake booster; aggressive revving wastes fuel.

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