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Vela Sedienta
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Patrons use a candle, dish, water, and a drinking glass to experiment how a flame interacts with oxygen to create low and high pressure systems.
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Related Programming Resources
| Hints for uses in your library | Be mindful of the candle flame with younger patrons. If you have extra adult helpers, try doing this activity in multiple small groups so everyone can observe the experiment clearly. |
| Related Links |
Physical Properties of Air
Air Temperature Air Pressure How Do Straws Work |
| Originating Source | Explora |
| Related Books [Suggest a book] |
Now You Know How it Works by Valorie Fisher |