How Loud Can You Burp Author:Glenn Murphy, Mike Phillips (Illustrator) In this wonderfully funny follow-up to "Why is Snot Green?, expert explainer, Glenn Murphy, answers these extremely important questions and more. Based on emails from kids and adults around the world, these are science questions that you've been dying to ask with hilarious, easy-to-understand answers. — So go ahead, open up this book and... more » discover why brains look like cauliflower, whether you're really smarter than your dog, and - ahem - why you can't smell your farts when everyone else definitely can!« less