Bernard Nebel

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- Refrigeration cycle
  Started by: Bernard Nebel in: Lesson A-13. Atomic/Molecular Motion III: The Temperature-Pressure-Volume Relationship
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- 6 years, 1 month ago
  Bernard Nebel
- Fire piston–video
  Started by: Bernard Nebel in: Lesson A-13. Atomic/Molecular Motion III: The Temperature-Pressure-Volume Relationship
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- 6 years, 1 month ago
  Bernard Nebel
- Absolute zero: What is it?
  Started by: Bernard Nebel in: Lesson A-12. Atomic/Molecular Motion II: Relationship to Temperature
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- 6 years, 2 months ago
  Bernard Nebel
- Steam boiler explosions
  Started by: Bernard Nebel in: Lesson A-12. Atomic/Molecular Motion II: Relationship to Temperature
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- 6 years, 2 months ago
  Bernard Nebel
- Lungs and alveoli
  Started by: Bernard Nebel in: Lesson A-11. Atomic/Molecular Motion I: Evidence From Brownian Motion and Diffusion
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- 6 years, 2 months ago
  Bernard Nebel
- Brownian Motion
  Started by: Bernard Nebel in: Brownian Motion
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- 6 years, 2 months ago
  Bernard Nebel
- The Most Important Resource
  Started by: Bernard Nebel in: Lesson E-1. Resources: Developing an Overview
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- 6 years, 2 months ago
  Bernard Nebel
- Ice crystals forming–video
  Started by: Bernard Nebel in: Lesson A-2. Solids, Liquids, and Gases and Change with Temperature
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- 6 years, 3 months ago
  Bernard Nebel
- Another age indicator: Coral reefs to limestone
  Started by: Bernard Nebel in: Lesson D-8. Rocks and Fossils
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- 6 years, 4 months ago
  Bernard Nebel
- Separation of stream’s load into sand, silt, & clay
  Started by: Bernard Nebel in: Separation of stream’s load into sand, silt, & clay
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- 6 years, 4 months ago
  Bernard Nebel
- How are fossils dated?
  Started by: Bernard Nebel in: Lesson D-8. Rocks and Fossils
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- 6 years, 4 months ago
  Bernard Nebel

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