Ers:
Explore It! Part 1
KESLER
SCIENCE
HELP PLS

post the grid otherwise i cant .

also it sounds like a math question not history.

in 1897, pershing became a tactical officer at west point, and that's where he was given the nickname "black jack." pershing's first name is "john," for which "jack" is a nickname, and he was a white man who commanded black troops. hence "black jack".

its a map of something

the map that was shown mostly had eastern asia highlighted. the answer would mostly likely be "the spread of communism into eastern asia set the stage for the korean war."

hopefully this .