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/ The Way Things Work / Way Things Work, The (1994)(Dorling Kindersley).iso / article3 / ther / ther3n.dib (.png) < prev   
Bitmap Image  |  1994-04-27  |  13.6 KB  |  211x116  |  4-bit (11 colors)
   ocr: MARKER Smallsprings - prevent the steel - markers - from falling down - the tube. A magnet canl pullthe markers back to the mercury levelto reset the thermometer.