Quiz: periodically speaking

By Ransom Riggs

So you think you know your Einsteinium from your Titanium? See if you can match the periodic element to its corresponding wacky fact, and prove you're an elemental know-it-all -- period! Take the quiz!
So you think you know your Einsteinium from your Titanium? See if you can match the periodic element to its corresponding wacky fact, and prove you're an elemental know-it-all -- period! Take the quiz!