The longest recorded flight of a chicken is 13 seconds.
No two lions have the same pattern of whiskers.
The first product to have a bar code was Wrigleys gum!
Our digestive system is nearly 30 feet long after stretching
Fish communicate with each other by rasping their teeth to make sounds in their throat, or by using their swim bladder to create sounds.
No piece of square dry paper can be folded more than 7 times in half!
The Earth weighs around 6,600,000,000,000,000,000,000 tons (5,940 billion billion metric tons)!
Our eyes are always the same size from birth.
Females blink nearly twice as much as males
The average person sees over 1,460 dreams a year!