Why is Moscow important to Russia?

Related questions

1. What does Moscow mean?
2. Is Moscow Russia's capital?
3. Which is the capital of Moscow?
4. What do they eat in Moscow?
5. What is Moscow in English?
6. How much is salary in Russia?
7. How do you say Moscow?
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9. Is Moscow in Europe or Asia?

Tags

1. #duchy
2. #russia
3. #nazis
4. #soviet
5. #grand
6. #following
7. #russian
8. #failure
9. #world
10. #major
11. #revolution
12. #became
13. #union
14. #first
15. #german
16. #capital
17. #setback
18. #moved
19. #petersburg
20. #moscow
21. #seize