Podcast:Who Smarted? - Educational Podcast for Kids Published On: Wed Jul 24 2024 Description: Where & when were Swimming Pools invented? What temperature should a Swimming Pool be? What are the craziest Pools in the world? 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?