Can someone plz help, I've asked this question 3 times and have not gotten an answer. How is Milton's description of birds realistic?

Meanwhile the tepid Caves, and Fens and shores
Their Brood as numerous hatch from th' Egg that soon
Bursting with kindly rupture forth disclos'd
Their callow young, but feather'd soon and fledge
They summ'd their Pens and soaring th' air sublime
With clang despis'd the ground, under a cloud
In prospect; there the Eagle and the Stork
On Cliffs and Cedar tops their Eyries build
Part loosely wing the Region, part more wise
In common, rang'd in figure wedge their way,
Intelligent of seasons, and set forth
Their Aery Caravan high over Seas
Flying, and over Lands with mutual wing
Easing their flight; so steers the prudent Crane
Her annual Voyage, borne on Winds; the Air
Floats, as they pass, fann'd with unnumber'd plumes:
From Branch to Branch the smaller Birds with song
Solaced the Woods, and spread their painted wings
Till Ev'n, nor then the solemn Nightingale

I'm no expert at poetry, but lemme see...

Explanation:

The second line says that many birds will hatch from the eggs. That is something true. Birds hatch from eggs.

Fourth line, I am not exactly completely sure what it means but I know that it says that they will grow feathers soon. That happens in real life

Something line(I gave up on counting) says this: Flying, and over Lands with mutual wing. That happens. They fly over land and sea, with a wing that used to have no feathers sort of mutated I guess into one that has it.

There are probably more, so if you need more lemme know.

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)

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explanation: