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How is train useful?

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Anonymous

10y ago
Updated: 7/6/2022
  • Trains are useful for moving people quickly and safely.
  • Maglev trains use electricity for power. This can come from renewable energy sources, in which case they have no carbon emissions.
  • Maglev trains have no friction with rails and wheels, so they need less energy to run.
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Arvid Renner

Lvl 10
3y ago

What else can I help you with?

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