A. The strategies that are used in propaganda were mass media and atrocity propaganda. Atrocity propaganda is the most effective since it creates hate.
b. Propaganda is beneficial in a way that it develops patriotism however it may result to more violent actions.
c. Nowadays, the bandwagon propaganda is being used especially in advertising.
The answer is true. I hope you are truly enlightened while doing your homework.
Emperor Wu-ti launched attacks against groups that pose threats against the empire. He deemed this the right decision to solve the problem right away. He was determined to win and sent troops after troops into the battlefield. Because of this, he was able to expand China's control. On another hand, he also exhausted their resources due to allocating most of the empire's income to the military forces. He needed to look for another way to expand their income. He did this by passing a decree that the state can monopolize the salt, wine, and iron.
I believe the answer would be Abraham Lincoln.