What is a Greek question mark?

Related questions

1. Who created the exclamation mark?
2. Where do we use question mark?
3. What is the function of question mark?
4. What does Guess who mean?
5. Do sentences beginning with I wonder need a question mark?
6. Is guess what a rhetorical question?
7. How do you ask an open ended question?
8. What is an example of a complex question?
9. What is an asking question?
10. What does an upside down question mark mean?

Tags

1. #asked
2. #placed
3. #below
4. #being
5. #script
6. #manner
7. #greek
8. #colon
9. #examples
10. #looks
11. #question
12. #english
13. #written
14. #sentence