What were black codes? laws used by southern states to control African Americans

laws used by northern states to control African Americans

amendments that gave citizenship rights to freed slaves

laws passed by Congress that discriminated against freed slaves

B) laws used by northern states to control african americans

Explanation:

Hope this helps !

yes based on alexanders actions he deserved the title of "the great". his empire covered about 3,000 miles and he was able to establish the empire over a 13 year period of time. he was able to conquer many different places. he also defeated the persians. he conquered egypt and developed a city and named it after himself.