I think the answer is B) realism
Answer: The domino theory was a Cold War policy that suggested a communist government in one nation would quickly lead to communist takeovers in neighboring states, each falling like a perfectly aligned row of dominos. ... With the exception of Laos and Cambodia, communism failed to spread throughout Southeast Asia.
Explanation:
The mission objective of the Voyager Interstellar Mission (VIM) is to extend the NASA exploration of the solar system beyond the neighborhood of the outer planets to the outer limits of the Sun's sphere of influence, and possibly beyond.
It's called Sea of Marmara
Tried to protect black voters from intimidation and violence.
i hope this helped :)