Although Spain's power was still growing in the 1400's, their power was already on the decline by the late 1500's. True or false
HELP!!

True!

Explanation:

Took the test and got it right

(+ i learned about this and took notes)

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".