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Answer:
The First Battle of the Marne was a battle of the First World War fought from 6 to 12 September 1914.[1] It resulted in an Allied victory against the German armies in the west. The battle was the culmination of the Retreat from Mons and pursuit of the Franco–British armies which followed the Battle of the Frontiers in August and reached the eastern outskirts of Paris.
Answer:
Propaganda in wartime must seek to demoralize enemy morale. A primary objective of propaganda aimed at enemy nations is to break down their will to fight. It seeks to lower the enemy's will to resist and it does this in several ways. One is to picture the military successes on the propagandist's side.