by Diana Filer
1. Why is the Coronavirus now Omicron, the Greek letters ‘nu’ and ‘xi’ in sequence having been passed over?
2. What is the top part of a fraction called?
3. What breed of dog has just won ‘Best in Show’ at the National Dog Show in Philadelphia for the second year in a row?
4. In what country is the River Kwai?
5. What is the world’s most expensive city?
