Did you know that a hummingbird weighs less than a penny?
Wow. I had no idea. One question though, if a penny is worth less than a dime, then why is a dime smaller than a penny? I wanna know the history to that. If you know, plz leave the answer in the comments.

YOU ARE READING
?DID YOU KNOW?
De TodoThis is just a book of things you probably didn't know. Cool things that you could have fun with or just to know. Know someone who knows a lot more than you? Why don't you read this book and find something that you think they probably didn't know. I...