Abu Bakr was elected after Muhammad's death
Catherine de Medici is the person.
Basically. They had the biggest ego ever. The North knew that they had the more resources and the more superior military force. So they basically underestimated the South. Also it was due to the North's military generals. They didn't lead the troops the right way and all in all, that led to early Confederate victory. The South had the superior military leadership against the North.
Answer:
I guess it is not.
Explanation:
Because it changed its size.