Also in 2026 Practice Test C English, question 7.
Passage Excerpt from “Niagara Falls”
Excerpt from “Niagara Falls”
by Rupert Brooke
The real secret of the beauty and terror of the Falls is not their height or width, but the feeling of colossal power and of unintelligible disaster caused by the plunge of that vast body of water. If that were taken away, there would be little visible change, but the heart would be gone.
The American Falls do not inspire this feeling in the same way as the Canadian. It is because they are less in volume, and because the water does not fall so much into one place. By comparison their beauty is almost delicate and fragile. They are extraordinarily level, one long curtain of lacework and woven foam. Seen from opposite, when the sun is on them, they are blindingly white, and the clouds of spray show dark against them. With both Falls the colour of the water is the ever-altering wonder. Greens and blues, purples and whites, melt into one another, fade, and come again, and change with the changing sun. Sometimes they are as richly diaphanous as a precious stone, and glow from within with a deep, inexplicable light. Sometimes the white intricacies of dropping foam become opaque and creamy. And always there are the rainbows. If you come suddenly upon the Falls from above, a great double rainbow, very vivid, spanning the extent of spray from top to bottom, is the first thing you see. If you wander along the cliff opposite, a bow springs into being in the American Falls, accompanies you courteously on your walk, dwindles and dies as the mist ends, and awakens again as you reach the Canadian tumult. And the bold traveller who attempts the trip under the American Falls sees, when he dare open his eyes to anything, tiny baby rainbows, some four or five yards in span, leaping from rock to rock among the foam, and gambolling beside him, barely out of hand’s reach, as he goes. One I saw in that place was a complete circle, such as I have never seen before, and so near that I could put my foot on it. It is a terrifying journey, beneath and behind the Falls. The senses are battered and bewildered by the thunder of the water and the assault of wind and spray; or rather, the sound is not of falling water, but merely of falling; a noise of unspecified ruin. So, if you are close behind the endless clamour, the sight cannot recognise liquid in the masses that hurl past. You are dimly and pitifully aware that sheets of light and darkness are falling in great curves in front of you. Dull omnipresent foam washes the face. Farther away, in the roar and hissing, clouds of spray seem literally to slide down some invisible plane of air.
Beyond the foot of the Falls the river is like a slipping floor of marble, green with veins of dirty white, made by the scum that was foam. It slides very quietly and slowly down for a mile or two, sullenly exhausted. Then it turns to a dull sage green, and hurries more swiftly, smooth and ominous. As the walls of the ravine close in, trouble stirs, and the waters boil and eddy. These are the lower rapids, a sight more terrifying than the Falls, because less intelligible. Close in its bands of rock the river surges tumultuously forward, writhing and leaping as if inspired by a demon. It is pressed by the straits into a visibly convex form. Great planes of water slide past. Sometimes it is thrown up into a pinnacle of foam higher than a house, or leaps with incredible speed from the crest of one vast wave to another, along the shining curve between, like the spring of a wild beast. Its motion continually suggests muscular action. The power manifest in these rapids moves one with a different sense of awe and terror from that of the Falls. Here the inhuman life and strength are spontaneous, active, almost resolute. . . . A place of fear.
One is drawn back, strangely, to a contemplation of the Falls, at every hour, and especially by night, when the cloud of spray becomes an immense visible ghost, straining and wavering high above the river, white and pathetic and translucent. The Victorian lies very close below the surface in every man. There one can sit and let great cloudy thoughts of destiny and the passage of empires drift through the mind; for such dreams are at home by Niagara. I could not get out of my mind the thought of a friend, who said that the rainbows over the Falls were like the arts and beauty and goodness, with regard to the stream of life—caused by it, thrown upon its spray, but unable to stay or direct or affect it, and ceasing when it ceased. In all comparisons that rise in the heart, the river, with its multitudinous waves and its single current, likens itself to a life, whether of an individual or of a community. A man’s life is of many flashing moments, and yet one stream; a nation’s flows through all its citizens, and yet is more than they. In such places, one is aware, with an almost insupportable and yet comforting certitude, that both men and nations are hurried onwards to their ruin or ending as inevitably as this dark flood. Some go down to it unreluctant, and meet it, like the river, not without nobility. And as incessant, as inevitable, and as unavailing as the spray that hangs over the Falls, is the white cloud of human crying. . . . With some such thoughts does the platitudinous heart win from the confusion and thunder of a Niagara peace that the quietest plains or most stable hills can never give.
From LETTERS FROM AMERICA by Rupert Brooke—Public Domain
diaphanous: sheer, translucent
platitudinous: clichéd, common
Question
Read this sentence from paragraph 2.
They are extraordinarily level, one long curtain of lacework and woven foam.
What is the effect of comparing the American Falls to a “long curtain of lacework and woven foam”?
- AIt demonstrates the timelessness of the American Falls.
- BIt conveys the secretive nature of the American Falls.
- CIt illustrates the elegant uniformity of the American Falls.
- DIt communicates the intense strength of the American Falls.
Show the answer
Correct answer: C
The question asks for the effect of the comparison being made in the sentence in paragraph 2. The word “lacework” in the sentence suggests an elegant piece of craftsmanship, and the “one long curtain” and “extraordinarily level” aspects of the Falls mean that the Falls are uniform or consistent; therefore, Option C is correct.
Option A is incorrect because neither “lacework and woven foam,” nor the quality of being extremely level, are related to timelessness.
Option B is incorrect because, while a curtain may suggest the idea of something being hidden or secret, the description of a delicate “lacework” curtain does not suggest this purpose.
Option D is incorrect because “lacework” is generally fragile and does not suggest great strength.
Question analysis
In this figurative language question, students explain the effect of a comparison in Rupert Brooke’s “Niagara Falls”: the American Falls as “one long curtain of lacework and woven foam.” They need to picture the image and read the sentences around it, since a curtain, lace and foam can each call up quite different qualities.
- Grade level
- Grade 7 reading and task
- Compared with grade 7
- At grade 7 Explaining the effect of a metaphor in a quoted sentence is routine grade 7 work. The older prose is harder than most grade 7 texts, but the sentences around this one give direct context clues.
- Estimated difficulty
- Straightforward: two steps or one careful reading.
- Thinking it demands
- Depth of knowledge 2, skills and concepts · mainly analyze
- What makes it hard
- Figurative or literary language moderate
- Hard words minor
- Evidence
- Answered from one sentence or line
- Reading level
- Passage: about grade 9, 987 words; question and choices: about grade 10, 70 words.
- Students, last 30 days
- Not enough answers yet to show (it takes 10).
Why it is hard, traps and wrong answers (shows the answer)
Why it is hard
The image is clear once pictured, and the sentences around it, about the American Falls being “delicate and fragile” and “extraordinarily level,” confirm what it means. Students go wrong by bringing in what they associate with curtains or with Niagara in general, hiding or power, instead of what this curtain is made of. The right choice also uses an abstract word that has to be connected back to “level.”
Figurative or literary language moderate Understanding the question
Students must translate “one long curtain of lacework and woven foam” into qualities: lace is delicate and finely made, and one long level curtain is even from end to end. (Graesser, Singer & Trabasso, 1994; Kintsch, 1998)
Hard words minor Understanding the question
The right choice uses “uniformity,” which students must link to “extraordinarily level” and “one long curtain,” just as “elegant” must be linked to the lacework. (Perfetti, 2007; Freedle & Kostin, 1993)
Strategy: Picture the image first, then reread the few sentences around it about the American Falls and keep only the choice that both the image and those sentences support.
Traps
- Wrong part of the text: A choice is true of another paragraph, stanza or speaker than the one asked about.
- Dictionary meaning, not meaning here: A common meaning of the word that does not fit its use in this text.
The wrong answers, classified
A Little reason to choose it (Haladyna & Downing, 1993; Rodriguez, 2005)
Nothing in lace, foam or a level edge suggests lasting through time, so this attracts mainly students guessing that a natural wonder must seem timeless.
B Dictionary meaning, not meaning here (Perfetti, 2007)
Uses the common sense of a curtain as something that hides, but this curtain is lacework, open and decorative, and nothing behind it is concealed.
D Wrong part of the text (Kirsch & Mosenthal, 1990)
Carries over the “colossal power” of paragraph 1, though paragraph 2 says the American Falls do not inspire that feeling as the Canadian do and calls their beauty fragile.
Working it out, step by step
Figure out what the question asks
This asks about the effect of a comparison. The author compares the American Falls to “one long curtain of lacework and woven foam.” What quality does that picture give them?
Read the sentence and its neighbor
The full sentence is “They are extraordinarily level, one long curtain of lacework and woven foam.” The sentence just before it says, “By comparison their beauty is almost delicate and fragile.”
Picture the comparison
Lacework is fancy cloth with fine, delicate patterns. It looks elegant, which means graceful and beautiful. “Extraordinarily level” and “one long curtain” mean the Falls are even all the way across, with no breaks. That evenness is uniformity: being the same all the way through. So the picture shows elegant uniformity.
Check each choice
- A is wrong. Nothing about lace or foam suggests lasting forever.
- B is wrong. A curtain can hide things, but lace is open and see-through. Nothing is hidden.
- C is right. Lace is elegant, and a level curtain is uniform.
- D is wrong. Lace is fragile, not strong.
Watch out: Paragraph 1 talks about “colossal power,” so D can seem right. But paragraph 2 says the American Falls “do not inspire this feeling” the way the Canadian Falls do.
Choose the answer
The lace curtain makes the American Falls look graceful and even. So the answer is C.
Why this answer and not the closest wrong one
D is the closest wrong answer, because the Falls seem powerful in other parts of the essay. But this sentence is about the American Falls, whose beauty is “delicate and fragile.” Lace is delicate, not strong. A smooth, level curtain of lace shows grace and evenness, as C says.
More questions like this
The original DOE question

The passage “Excerpt from “Niagara Falls”” as printed (pages 134–135)

