It was the <span>departure of the Allied Nation of "Russia" in late 1917 was a turning point in the war, since Russia withdrew from the war due to an internal revolution, which brought about a new era of communism. </span>
I think it would be ( They mainly stayed out of sight, but were in complete control of all matters big and small.) hope this helps.
The answer here is A. monarchy
In the spring of 1863, Edmonds and the 2nd Michigan were assigned to the Army of the Cumberland and sent to Kentucky. Edmonds contracted malaria and requested a furlough, which was denied. Not wanting to seek medical attention from the army for fear of discovery, Edmonds left her comrades in mid-April, never to return. “Franklin Thompson” was subsequently charged with desertion.