From the National Cathedral to Michael Jackson, Cultural Tourism DC has five more brain teasers in its latest quiz on our Washingtology page. Answer all five questions to see if you are ready to claim the title of Washingtologist.

Here’s a sample question:

(Bill O'Leary/The Washington Post)

— Mount Rainier

— Mount Vernon

— Mount Saint Alban

— Massachusetts Avenue Heights

Do you know the answer? Go to our Washingtology page to find out. And don’t forget to share your own questions (and answers) using the comments link below.