Did you know the Calendar we all use is full of... mistakes?

<p>Why are there 12 months in a year?&nbsp;Why do the months have different amounts of days?&nbsp;Where do the names of the months come from? For free home activities sign-up at www.WhoSmarted.com</p><p>See Privacy Policy at <a href="https://art19.com/privacy" rel="noopener noreferrer" target="_blank">https://art19.com/privacy</a> and California Privacy Notice at <a href="https://art19.com/privacy#do-not-sell-my-info" rel="noopener noreferrer" target="_blank">https://art19.com/privacy#do-not-sell-my-info</a>.</p>