Frogs use their sticky, muscular tongue to catch and swallow food. Unlike humans, their tongue is not attached to the back of its mouth. Instead it is attached to the front, enabling the frog to stick its tongue out much further.

The first commercial chewing gum was sold in 1848 by John B. Curtis, who also made the gum. He called the gum "State of Maine Pure Spruce Gum."

The number 1 or the word One appears on the dollar bill 16 times.

AMAZING FACTS