Things You Might Not Have Known Money isn't made out of paper. It's made out of cotton. The 57 on the Heinz ketchup bottle represents the number of varieties of pickle the company once had. A rat can last longer without water than a camel. Your stomach has to produce a new layer of mucus every two weeks or it will digest itself. The Declaration of Independence was written on hemp paper. The dot over the …showed first 75 words of 986 total…

…showed last 75 words of 986 total…The glue on Israeli postage is certified kosher. The Guinness Book of Records holds the record for being the book most often stolen from Public Libraries. Astronauts are not allowed to eat beans before they go into space because passing wind in a spacesuit damages them. Back in the mid to late 80s, an IBM compatible computer wasn't considered 100% compatible unless it could run Microsoft's Flight Simulator. Bats always turn left when exiting a cave!!