(a) is the answer in studying this actually!
The best mood to describe the world when the cold war has ended is optimistic.
Optimistic for a new future without war, to live free, make decisions and see the world.
I hope this answered the question you have given
B. It is protected through courts deciding when freedom of speech is violated.
Courts do not decide when freedom of speech is violated completely.
D because it is the language of European civil war
Answer:
To be fair, yes.
Explanation:
Louis XVI was executed, officially, because of treason; he had been accused of betraying the French nation to the Austrians. Now, in fairness, Louis XVI had pretty clearly tried to flee Paris in order to organize a counter-revolution.