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The Sunspot Cycle-Endings and Beginnings

For this sunspot cycle worksheet, students use a graph of the sunspot numbers from January of 1994 to January of 2008. Students solve 8 problems using the data in the graph to determine the maximum occurrence of sunspots, the minimum occurrence of sunspots, the average minimum sunspot count and the cycle of sunspot activity observed.

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Resource Details

7th - 10th
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  • Answer Key