Read this excerpt from "a student's guide to global climate change."
you probably know someone with asthma, or maybe you have this condition yourself. certain kinds of air pollutants, like ozone, can make asthma and other lung conditions worse. ozone found high in the atmosphere is called "good ozone" because it protects life on earth from the sun's harmful ultraviolet rays. ozone can also be found close to the surface of the earth, where it is considered “bad ozone” because it's the main ingredient of smog and is harmful for people to breathe. bad ozone is created from pollutants that go through chemical reactions in the atmosphere. climate change is likely to increase the amount of bad ozone in the air because more ozone is created when the temperature is warm.
which best states the author’s purpose in writing the paragraph?
to compare and contrast “good” and “bad” ozone layers
to inform readers about the negative effects of air pollution on life
to increase awareness of asthma and other lung conditions
to list the steps involved in creating a “bad” layer of ozone

moon-letters were a method of writing invented by the dwarves. moon-letters were ordinary runes, but written in such a way that they could only be read when the light of the moon shone behind the writing. some moon-letters could be read by any moonlight, but it was possible to make the writing even more secret. more sophisticated moon-letters could only be read by the light of the same shape of moon, or at the same time of year, as when they were written. hope this !

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 agree definitely that

i believe that's the correct answer