Why is the Queen of England the Queen of Canada?

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1. #technically
2. #canada
3. #frequently
4. #monarchy
5. #savvy
6. #regard
7. #democracy
8. #money
9. #known
10. #particularly
11. #parliamentary
12. #canadian
13. #constitutional
14. #politics
15. #unless
16. #state
17. #sovereign
18. #speaking
19. #queen
20. #elizabeth