Why is Prague called the Golden City?

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5. What is Prague known for?
6. What language family is Czech in?
7. Which language is close to German?
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Tags

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2. #golden
3. #charles
4. #rudolf
5. #covered
6. #called
7. #theory
8. #reign
9. #another
10. #ordinary
11. #emperor
12. #roman
13. #metals
14. #czech
15. #given
16. #castle
17. #prague
18. #employed
19. #alchemists
20. #during