So You Think You Know Everything?

Did you know the following?

 A dime has 118 ridges around the edge.

 A cat has 32 muscles in each ear.

 A crocodile cannot stick out its tongue, Google "Crocodiles: Facts & Pictures - Live Science"

 A dragonfly has a life span of 24 hours.

 A goldfish has a memory span of three seconds. (actually disputed at this time, to "might be 30 Seconds, if not active)

 A "jiffy" is an actual unit of time for 1/100th of a second. Not sure about the builders measurement of a Poofteenth, (said to be about 1/128th of an inch)

 A shark is the only fish that can blink with both eyes.

 A snail can sleep for three years.

 Al Capone's business card said he was a used furniture dealer.

 All 50 states are listed across the top of the Lincoln Memorial on the back of the $5 bill.

 Almonds are a member of the peach family.

 An ostrich's eye is bigger than its brain. (I know a few people like that)

 Babies are born without kneecaps. They don't appear until the child reaches 2 to 6 years of age.

 Butterflies taste with their feet. (Not standing on that again)

 Cats have over one hundred vocal sounds. Dogs only have about 10.

 "Dreamt" is the only English word that ends in the letters "MT".

 February 1865 is the only month in recorded history not to have a full moon.

 In the last 4,000 years, no new animals have been domesticated.

 If the population of China walked past you, in single file, the line would never end because of the rate of reproduction.