I'm not sure 100% what exactly this question is asking, but I know World War 1 was the first war to include Gas masks and Chemical warfare, so that is more than likely the answer.
Explanation:
The meaning of the document can change over time, depending on the context in which it is read. However, the basic principles of the charter – such as the right to a fair trial, freedom of speech, and protection from arbitrary imprisonment – have remained unchanged for centuries.
It would be "traditional forms of poetry" that was not characteristic of the beat movement and the beat generation, since much of this movement had to do with "doing away" with tradition in many different aspects of life.
Communism is everybody is equal, but the president is higher than the citizens.
Ex: If Jimmy want's a car but their government is communist, and the neighbors and others can't afford, Jimmy cannot get a car.
Hope this helps!