Answer: The 14th amendment. THe 15th amendment allowed men of all colors to vote.
Explanation:
Answer: supplies
source: quizlet flashcards (“turning points in europe history” feel free to check it out)
The answer is C. Forced him to sign the magna carta.
This was a document that regulated the king, so that john and any king that came before him would not abuse their power.
Hope this helps!