Podcast:Who Smarted? - Educational Podcast for Kids Published On: Mon May 03 2021 Description: Who invented the modern donut? Why are they called donuts? Why do donuts have holes? For free home activities sign-up at www.WhoSmarted.com See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.