Episode
How did Trains change the world?
- Published
- May 4, 2026
- Duration seconds
- 1053
- Processing state
not_requested- Canonical source
- https://whosmarted.com
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Summary
How were Trains invented? What makes a Train move? What different kinds of Trains are there? Have you started your FREE TRIAL of Who Smarted?+ for AD FREE listening, an EXTRA episode every week & bonus content? Sign up right in the Apple app, or directly at WhoSmarted.com and find out why more than 1,000 families are LOVING their subscription! Get official Who Smarted? Merch: tee-shirts, mugs, hoodies and more, at Who Smarted?