Greek military leaders would often before going into a battle a. sacrifice a slave b. organize a festival c. have a temple built d. consult with an oracle

D. Consult with an oracle.

Explanation:

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.

they both built pyramids.