I would say that the opera component for a solo performance is called ARIA.
This is an elaborated song for a solo voice, just one voice. It can be written for the main character focusing on his/her emotions.
The term means "air" in Italian and it is connected to a melody by performed by a singer. It might be accompanied by an orchestra.
They had both protested/sided against their government. Now you hairy up.
Yea i believe so not 100% sure though
Prior to the outbreak of war, French and British politicians tried to solve their problems with Hitler and Mussolini through a policy of "appeasement", since they wanted to avoid war at all costs.