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World 7 · EV vs Petrol: Where the Energy Goes · 14 min · PRO

Where does the electricity come from?

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PRO · Engine Room

World 7: EV vs Petrol: Where the Energy Goes is part of PRO

The first world of Engine Room is free. PRO opens the other 20 lessons in 6 worlds — simulations, quizzes and all.

  • Follow the energy: a petrol car
  • Follow the energy: an electric car
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  • All 60 labs — every world, every lesson
  • Practice exams and certificates

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← Follow the energy: an electric car

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