Which sentence is written in a style that makes it appropriate for an audience made up of highly trained auto mechanics? the engine roared to life as i turned the key, and people on the sidewalk stopped to stare at the car. my first car was red with a white racing stripe, and the chrome on its sides shined in the bright arizona sunlight. i checked the carburetor and noticed the butterfly valve was cracked, which threw off the engine's air intake. the car was in bad shape; it had two flat tires, a broken taillight, and there were dents all over its hood.

The answer is "I checked the carburetor and noticed the butterfly valve was cracked, which threw off the engine's air intake."

Explanation:

An audience made up of highly trained auto mechanics is an audience capable of understanding technical language. People in general may own a car but not necessarily know what the car parts are called and what function each of them has. So, most people would not comprehend the sentence  "I checked the carburetor and noticed the butterfly valve was cracked, which threw off the engine's air intake", but auto mechanics would. The other sentences, on the other hand, focus on simple details such as the car color, or the flat tires. They do mention a couple of car parts - taillight and hood -, but these are simple and known of the general public.

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)

        its hard for some people to get along and that’s the case for douglass and canot. most of the time when people do not agree with each other its because they have different presperctives, and that is the case here.

captain canot was never a slave so but he was a slaver and a slave ship captain and just like the slave master's he tought it was it was totally normal, he used captain conot is a cruel man who enjoys whipping slaves but never   got whipped he saw it has a destiny for the slave to be a slave and the slaver to be a slaver   but douglass has suffered whoppings cut   even for no reason sometimes. douglass believed that slavery was not natural to black people, they need to study and learn how to read and write. he knew they have rights.

it was really not the captain’s fault he was just brainwashed by the system and when your brainwashed by the system its hard not to be brainwashed. but the reason douglass wants this is because he has suffered he knows how it feels and will do anything to stop that.