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San Francisco 49ers vs. Baltimore Ravens

Go team. In the case of the Super Bowl, might a search surge be taken as cheerleading? The betting spread and the search spikes are on the 49ers, who, of course are an NFL dynasty and boast quite a collection of championship rings. Baltimore fans, take heart in the long view: Lookups for the Ravens were more than 150% higher than lookups for the 49ers throughout all of 2012.

Top 10 Super Bowl XLVII Searches

When's kickoff? Who's singing the national anthem? And how does one make Super Bowl snacks in the shape of the Super Bowl?

As the Baltimore Ravens make their 10th Bowl visit, facing the 49ers, who wouldn't mind tying the record for most Super Bowl wins, people have been asking lots of questions -- and looking for answers online -- about XLVII. Here's a gander at gridiron questions blitzing Yahoo! Search in the past week. -- By Vera Chan, Yahoo!