Why did Germany declare war on USA?

Related questions

1. Who is Pakistan allied with?
2. Why did Germany and Japan ally?
3. How long did the D Day invasion last?
4. Was D day a failure?
5. Is France friends with America?
6. Did Italy switch sides?
7. Was Japan allies with Germany in ww2?
8. What is D Day and when is it?
9. Did the US bomb Italy in WWII?
10. Who were the ww2 allies?

Tags

1. #pearl
2. #government
3. #empire
4. #series
5. #germany
6. #still
7. #december
8. #attack
9. #provocations
10. #states
11. #claimed
12. #harbor
13. #against
14. #declared
15. #response
16. #japanese
17. #declaration
18. #united
19. #after