News Update: February 8, 2008    Name _________________ 

Mystery Class Questions:
What Does More Data Tell You?

You now have two weeks of sunrise/sunset data. After calculating and graphing photoperiods, answer these questions:

1. Describe what has happened during the past week to the day length at the Mystery Classes and at your hometown?

2. Choose one Mystery Class and make a prediction: Will the day length get longer or shorter there by next week? Explain why you think so.

 

 

 

 

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