{
  "changes": "Only Waves Wave Length Max/Min; teacher palette and opacity unchanged",
  "cases": [
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      "min": 30.0,
      "image": "/classroom/study-results/Course05_Ripple/Wavelength_Study/Length_20_30.png.webp",
      "source_exact": false
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    {
      "max": 10.0,
      "min": 15.0,
      "image": "/classroom/study-results/Course05_Ripple/Wavelength_Study/Length_10_15.png.webp",
      "source_exact": false
    },
    {
      "max": 6.0,
      "min": 9.0,
      "image": "/classroom/study-results/Course05_Ripple/Wavelength_Study/Length_6_9.png.webp",
      "source_exact": false
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  ],
  "native_scene_unchanged": true
}