Schist has the highest metamorphic grade.
Muslim Seleka and Christian Anti Balaka? Not ethnic but these are the two groups in conflict I’m aware of
It really depends on which war the question is referring to, but if it's referring to WWII the answer would be true.
I'm pretty sure its R<span>adiometric Dating. Please let me know if I'm wrong but i hope this answer helps you :)</span>