Read the excerpt from A Black Hole is NOT a Hole. Remember that super-pulling space around a black hole—the one with the strongest pull in the universe? That super pull is the close-up gravitational power of a black hole. Here in this zone, the gravity is so intense that nothing can move fast enough to fly, launch, jump, or zoom away. Around this extreme zone is a boundary called the event horizon. This boundary acts like a point of no return. Once past it, there's no going back. Only black holes have such extreme gravity zones, and only black holes have event horizons. This is what makes a black hole different from everything else.

According to context clues, which is the best definition of event horizon?

A. an area with not many events occurring near the horizon
B. an area with many events occurring near the horizon
C. a border surrounding very weak gravity found around a black hole
D. a border surrounding the zone of strong gravity near a black hole

D. a border surrounding very weak gravity found around a black hole.

Explanation:

the answer is B sorry if im wrong but i got it right on edge

Explanation:

dude, * is in your own words, not mine.

* = the answer

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)