To prevent another world war by going to meeting to talk things out instead of just fighting
I'm not sure but i think it would be B.
-Dr. George Washington Carver-George Carruthers
<span>-Sarah Breedlove McWilliams Walker
</span><span>-Jesse Hoagland
</span><span>-Neil deGrasse Tyson</span>
Answer: I'm pretty sure it's C. Even a period of only a few decades can greatly change the historical context surrounding an event.
Explanation: