★The shortest war in history lasted 38 to 45 minutes between Britain and Zanzibar.★A shrimp's heart is located in its head.★Rats laugh when tickled.★Starfish can regenerate their lost limbs.★A rhinoceros' horn is made of keratin, the same stuff as hair.★The 'new car smell' is made of dozens of chemicals off-gassing from the interior.★The Great Wall of China is not visible from space with the naked eye.★Butterflies taste with their feet.★A mosquito has 47 teeth.★Horses physically cannot vomit.★Chewing gum while you chop onions helps keep you from crying.★There are more than 1,000 chemicals in a cup of coffee.★Dragonflies have been around for about 300 million years.★Humans blink about 15 to 20 times per minute.★The longest hiccuping spree lasted 68 years.★Ketchup was once sold as medicine in the 1830s.★Sloths can hold their breath longer than dolphins can.★There's a species of jellyfish that is immortal.★There is a village in Norway called 'Hell' that freezes over every winter.★7% of American adults believe that chocolate milk comes from brown cows.
★The shortest war in history lasted 38 to 45 minutes between Britain and Zanzibar.★A shrimp's heart is located in its head.★Rats laugh when tickled.★Starfish can regenerate their lost limbs.★A rhinoceros' horn is made of keratin, the same stuff as hair.★The 'new car smell' is made of dozens of chemicals off-gassing from the interior.★The Great Wall of China is not visible from space with the naked eye.★Butterflies taste with their feet.★A mosquito has 47 teeth.★Horses physically cannot vomit.★Chewing gum while you chop onions helps keep you from crying.★There are more than 1,000 chemicals in a cup of coffee.★Dragonflies have been around for about 300 million years.★Humans blink about 15 to 20 times per minute.★The longest hiccuping spree lasted 68 years.★Ketchup was once sold as medicine in the 1830s.★Sloths can hold their breath longer than dolphins can.★There's a species of jellyfish that is immortal.★There is a village in Norway called 'Hell' that freezes over every winter.★7% of American adults believe that chocolate milk comes from brown cows.