Answer: I think one of them was "Red Scare"
Explanation:
By defeating inavaders and crushing internal opposition
The Civil War began when the Confederates bombarded Union Soldiers at Fort Summer. And, yes, it did start from the different views from the South and North that came with President Lincoln.
The answer is c. Third estate
The ka and the ba were spiritual entities that everyone had possessed but the akh was an entity reserved for the only a few that were deserving of the maat kheru