Ripley's Believe It or Not by Ripley’s Believe It or Not! for May 20, 2008
Transcript:
Cold air exhaust Compressed air Control valve Hot air exhaust Vortex generation chamber A Vortex tube refrigerator has no moving parts and can be powered by compressed air from any source! I love Dottie! Dottie, a cat in Sacramento, Calif., gave birth to a kitten with the message, I (heart) (dot) on its side, in March 2008! What a sleek pointed arrow like vessel or a wide, blunt spaceship be more effective at avoiding the friction of re-entry? Answer tomorrow-