Title: Textual criticism.
Question: Define "lectio brevior"

Title: Beer.
Question: How is the bitterness in most beers generally measured?

Title: Roman Republic.
Question: Who would be seen as having been defeated in the Battle of Pharsalus?

Title: Namibia.
Question:
How long did it take for South Africa to agree to the implantation of Namibia's new name?