10 points! brainliest! the night before, some 10 miles outside the entrance to pearl harbor, five m i d g e t submarines carrying two crewmen and two torpedoes each were launched from larger "mother" subs. their mission: enter pearl harbor before the air strike, remain submerged until the attack got underway, then cause as much damage as possible. which best identifies a key concept and explains how it is developed? a) the concept is that the japanese planned a surprise attack; it is developed by explaining the preparations they made to avoid being seen. b) the concept is that japanese fleet was stronger than the u. s. fleet; it is developed by describing how many ships they had. c) the concept is that japanese made little preparations for the attack; it is developed by describing how disorganized the attack was. d) the concept is that japanese were the only nation to possess submarines; it is developed by describing the sophisticated features of the equipment.

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)

better now, by post malone