by Diana Filer
1. How much of North America is designated as ‘wilderness’?
2. On what day of the year are there the most collect telephone calls?
3. What was the original colour of Coca Cola?
4. What is the most commonly spoken language in Africa?
5. Who is the Prime Minister of Greenland?
Editor’s note: Diana Filer is the CBC executive who created Quirks and Quarks on CBC radio. Quirks and Quarks just celebrated its 50th anniversary with this episode. An interview with Diana is near the beginnning of the episode.

