Ripley's Believe It or Not by Ripley’s Believe It or Not! for May 19, 2009
Transcript:
A shark's skin is covered with tiny tooth like structures called denticles which help it swim with a minimum of friction! Which is the second job! Believe it or not! Burnaby Orbax is an outrageous sideshow performer at night but by day, he's a physics professor at a university! Dave Conn of Hudson, Ohio, USA, received a postcard in his PO Box 47 years after it was sent! It's intended recipient had died in 1988.