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Aim
To see if energy is given out by germinating seeds.
Method
1. Set up the two thermos flasks as shown in the diagram below:
2. Take the temperature of the inside of the thermos flasks
over several days.
3. Record your results.
Results
|
Day |
Temperature
(°C) of the flask with dry seeds |
Temperature
(°C) of the flask with soaked seeds |
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1 |
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2 |
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3 |
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4 |
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5 |
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6 |
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7 |
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At the end of the experiment put your hand inside the
thermos flask.
How does the air feel inside each flask?
Conclusion:
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