Google Trends

It looks like this free tool on Google might lend itself to some amazing lessons on compare and contrast, data analysis, search, and literacy.  I can't wait to try this with fifth graders this year!

Here's one I've set up:
https://www.google.com/trends/explore#q=%2Fm%2F01kmd4%2C%20%2Fm%2F01jz6d&geo=US&cmpt=q&tz=Etc%2FGMT%2B4