Really, nobody can!
What is the classification of a sea otter?
Vienna is the capital of which country?
What did the United Kingdom and France want reopened in Egypt when they began bombing it in 1956?
The ancient operation of trephination required the drilling or cutting of what?
What is the best way to deal with a broken cork when opening wine?
What is the closest spiral galaxy to the Milky Way?
What song has the line, "Got a whole lot of money that's ready to burn, so get those stakes up higher"?
Which pair of animal species and type is correct?
Which Crosby, Stills & Nash song is about a train ride?
San Francisco's NFL team is nicknamed what?