★Cows have regional accents, they moo differently in different areas.★The Eiffel Tower can grow up to 6 inches taller during summer.★We have mapped more of Mars than of our own ocean floor.★The Statue of Liberty was originally intended to be a lighthouse.★The Dutch were once the tallest people in the world.★Ketchup was once sold as medicine in the 1830s.★The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.★The smell of freshly cut grass is actually a plant distress signal.★The French language has 13 different words for 'kiss'.★An octopus has nine brains.★Banging your head against a wall for one hour burns 150 calories.★Bubble wrap was originally invented as wallpaper.★Pteronophobia is the fear of being tickled by feathers.★Pigeons can recognize themselves in a mirror.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★The average person spends six months of their life waiting for red lights to turn green.★Sloths only poop about once a week.★Butterflies taste with their feet.★A hippo's sweat is pink.★There are more stars in the universe than grains of sand on every beach on Earth.
★Cows have regional accents, they moo differently in different areas.★The Eiffel Tower can grow up to 6 inches taller during summer.★We have mapped more of Mars than of our own ocean floor.★The Statue of Liberty was originally intended to be a lighthouse.★The Dutch were once the tallest people in the world.★Ketchup was once sold as medicine in the 1830s.★The oldest 'your mom' joke was discovered on a 3,500 year old Babylonian tablet.★The smell of freshly cut grass is actually a plant distress signal.★The French language has 13 different words for 'kiss'.★An octopus has nine brains.★Banging your head against a wall for one hour burns 150 calories.★Bubble wrap was originally invented as wallpaper.★Pteronophobia is the fear of being tickled by feathers.★Pigeons can recognize themselves in a mirror.★So far, two diseases have successfully been eradicated: smallpox and rinderpest.★The average person spends six months of their life waiting for red lights to turn green.★Sloths only poop about once a week.★Butterflies taste with their feet.★A hippo's sweat is pink.★There are more stars in the universe than grains of sand on every beach on Earth.