Laying down the line: How is train track laid? (Digital Railways)
Kids Guide to Transport - Un pódcast de Fun Kids
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Dan and Bex are on a train journey. And as the train travels through towns and the countryside, it’s got them wondering about how the lines were built across all the different types of landscape.Join Fun Kids Podcasts+: https://funkidslive.com/plusSee omnystudio.com/listener for privacy information.