Why are Donuts called Dough Nuts?
How were Doughnuts invented? What shape were early Doughnuts? Why do Doughnuts have holes in the center?\nAfter the episode, check out today's SMARTYQUIZ email to test how well you smarted! If you're not getting our free SMARTYQUIZ email, you're really missing out on a great opportunity to lock in the learning from Who Smarted?! It's our gift to you, FREE, 3 times a week!\xa0Sign up\xa0here.\nFor free home activities sign-up at www.WhoSmarted.com\nGet free chicken nuggets for a year and 10% off your first box when you sign up today at butcherbox.com/WHOSMARTED and use code WHOSMARTED.