Google Trends Correlation allows you to explore the frequency of Google search terms over time. Can there be meaning in that?
More interesting is the Search by Drawing tool where you can draw any shape of graph, and it suggest search terms that match that shape.
Try it out and suggest a meaning behind the results you found.
Can you think of some ways in your subject area to use the search term correlation tool?
Tweet your response to @ontarioextend and be sure to include the hashtag #oext261
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