Why Fish Fart

Get ready to squirm and squeal over the craziest facts you’ve ever heard!
 
Have you ever wondered:
How many pounds of insect parts the average person eats each year?
Which specialty coffee is made from poop?
How someone turned farting into a job?
 
No? Then don’t open this book.
 
The world around you is pretty wonderful, but also extremely weird. For very odd facts about the human body, look for Why You Shouldn’t Eat Your Boogers: Gross but True Things You Don’t Want to Know About Your Body.