He doctrine confirms the independence of sovereign nations and their courts. a. international sovereignty b. act-of-sovereign c. act-of-state d. act-of-solidarity

The answer is B hope this helps .

what do you                                                                                                                                              

- "made the south's economy grow rapidly and a small effect that a lot of people don't know is that it made the more demand of slaves and cotton products. and also new states formed due to plantations growing in size."

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