How did turkey change as a result of world war i?

I believe the answer is A, World War 1 was the main cause of the ottoman empire to break up, and that caused political unrest. But please check on some history websites to make sure it's correct :)

Explanation:

lee and grant, both of whom held the highest rank in their respective armies, had known each other slightly during the mexican-american war (1846-48) and began their dialogue by exchanging awkward personal inquiries. characteristically, grant had arrived in his mud-splattered field uniform while lee had turned out in full dress attire, complete with sash and sword.

explanation:

a.) are both appointed for life