I would answer with the following:
1. a system wherein each brach of government has set roles and obligations to the other branches of government
2. Review cases to determine whether they were decided appropriately and to determine whether laws are constitutionally valid.
Answer:
d
Explanation:
Hmmm...
An upside down legless half headed stickman?
An arrow pointing at a half a circle?
Africans resisted, or rebelled, against their position as slaves