Read the two sentences. Our cat, Margo, disappeared for two days last week.
Our cat, Margo, came back with six baby kittens.
Which combines these two sentences to express the
same idea? Check all that apply.
Our cat, Margo, disappeared for two days last week,
and she came back with six baby kittens.
Margo, our cat, had six baby kittens after she
disappeared for two days last week.
After disappearing for two days last week, our cat,
Margo, came back with six baby kittens.
Margo, our cat, had six baby kittens, but they
disappeared for two days after she came back.
Six baby kittens disappeared for two days last week
after our cat, Margo, came back.

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)

onto a large boat, and mark the water level that the boat sinks to. then, take the elephant out and put a bunch of marked weights onto the boat until it reaches the same water level. add up the masses of the weights to get the weight of the elephant.

2. list two reasons why fossil fuels should no longer be used as a source of energy in america.