Answer:
The government tried many ways to stifle and control people during the WW1 era. Writers critical of the government had their mail or books detained, were put under close surveillance, or had their homes or offices raided. Some were jailed. Others were deported. This work, and the red scare of the post-war years, saw the birth of official state surveillance in 1919. In addition to press reporting, states attempted to influence opinion using a wide range of pamphlets, cartoons, and longer books.
B)
This is because as a result of the Emancipation Proclamation, the Union’s goal was now to free slaves along with preserving the Union. The slaves in the Southern states began to flee North toward freedom too. Lastly, the public in Europe supported the Union, so the leaders of those countries turned against the Confederate States.
It is revelant but is insufficient to prove his claims as it relies on his own beliefs.
That all people should be treated as equal and no one group of people are inferior to another.