The French Naval support at Yorktown prevented the British from reinforcing and/or evacuating their troops, forcing their surrender.
There are more than 3, so I'm not sure if you're looking for any 3 in particular. Powder, capsules, tablets pellets, pills, lozenges. Those are a few.
Answer:
propaganda
Explanation:
it helped entertain the troops and remind them what they were fighting for
Answer:
Frederick Jackson Turner argued that overseas expansion was a "safety valve" to keep ambitious Americans content.
Soviet Union, United States, and Great Britain. Nazi Germany was a part of the Axis Powers.