3-2-1 Classroom Contact Season 1 Episode 28 How Do You Know? Dig It Up! 1992
10/10 by 1 users
- Released: 1992-04-17
- Runtime: 60 minutes
- Genre: Family
- Stars: Stephanie Yu, Z. Wright
- Director:
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1. Getting to the South Pole: Antarctica 1992-02-07
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2. They're Habit Forming: Crystals 1992-01-24
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3. Earth is Change: Erosion 1991-01-17
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4. Remains to be Seen: Fossils 1992-01-10
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5. 3-D Sea: Ocean Environments 1992-01-31
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6. Too Hot to Handle: Volcanoes 1991-12-20
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7. Go with the Flow: The Water Cycle 1991-12-13
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8. Eye of the Beholder: Animal Vision 1991-10-04
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9. Living on the Edge: Antarctic Animals 1991-11-22
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10. Life Down Under: Australian Mammals 1991-11-08
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11. The Shocking Truth: Bioelectricity 1991-11-15
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12. The Order of Things: Classification 1991-09-20
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13. The Inside Story: Digestion 1991-11-01
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14. Winging It: Flying Animals 1991-10-25
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15. Eat and be Eaten: Food Chains 1991-12-06
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17. Living in Groups: Social Behavior 1991-10-18
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18. Learning New Tricks: Training Animals 1991-09-27
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19. Air is There: Air is Matter 1992-02-28
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20. Getting a Grip: Friction 1992-03-27
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23. Living Color: Light and Color 1992-03-20
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24. Play Ball!: Motion and Forces 1992-02-21
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25. Facts of Light: Refraction 1992-04-03
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26. Bubble-ology: Surface Tension 1992-03-13
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27. How Do You Know: Collect the Data 1992-05-08
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28. How Do You Know? Dig It Up! 1992-04-17
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29. How Do You Know? Experiment! 1992-04-10
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30. How Do You Know? Make a Model 1992-05-01
