The mimic octopus not only changes its color, but also its shape and behavior. It is able to imitate 15 different species. By changing the way it swims, it can look and act like a sea snake, stingray, jellyfish, and even a seashell. Changing its movement confuses predators, helping it flee to safety. It also helps it confuse prey and catch its next meal. The mimic octopus truly is a great example of how animals adapt to survive. Write one to two sentences describing the text structure of this paragraph.
(10 point)

The paragraph makes use of DESCRIPTION to elaborate on the uniqueness of the mimic octopus and how it is able to mimic different species both to hunt for food and escape danger.

It uses CAUSE AND EFFECT to show what causes the mimic octopus to act the way it does. It shows that a threat to life will make it change its movement to confuse predators and also hunt for food.

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)

there is no excerpt.

put the excerpt in the comments and ill answer.