When the author says "200 million cameras track and identify citizens in real time to keep them in line," he employs which literary device?

Hyperbole

Explanation:

The literary device used in the given sentence is Hyperbole. Hyperbole is the exaggeration of the made claim. This helps in adding specific illustrated meaning to the given claim.  

The given sentence presents an exaggeration of '200 million cameras' on the citizens to 'track and identify' their activities. Joe Bubar in his article "No Hiding Your Face?" presents the picture of technological advancements that has helped the citizens but at the same time had violated the privacy of the citizens. The government's activity of keeping a record has been exaggerated and presented here.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

i guess you are missing the idea that has to be supported, am i right?