Attach the document and i'll try to answer it for you
Do you mean what is Plessy v. Ferguson?
If thats what you mean then it is...........when the supreme court ruled that "separate but equal" was constitutional.
Explanation:
cam I see what's in the drop boxes
Answer:
It's an opinion based question, if it comes with text, go back in it and see if there's anything that could be used as clues for an alternative outcome. Then come to the conclusion of your answer.
Answer:
Unrestricted submarine warfare is a type of naval warfare in which submarines sink vessels such as freighters and tankers without warning, as opposed to attacks per prize rules (also known as "cruiser rules").