- Which piece of evidence from the passage most directly supports the claim that quiet-start mornings improved students' physical well-being?
Answer: "Nurse visits for headaches and stomachaches fell by 18% compared with the previous semester."
Physical well-being points to the body, and the drop in nurse visits for headaches and stomachaches is direct evidence that fewer students felt physically unwell, so Choice B is correct. Choice A is a teacher opinion, which the report says was not the main evidence, Choice C is about tardiness (attendance, not health), and Choice D describes a limitation of the study rather than a health result.
- Which evidence most directly supports the conclusion that compost improved both soil quality and crop yield more than fertilizer did?
Answer: Organic matter rose 1.4 points with compost versus 0.5 with fertilizer, and compost plots gave 2.8 kilograms of beans versus 2.1.
The conclusion has two parts, better soil and higher yield, so the strongest evidence shows both, compared directly. Choice C pairs the soil result (1.4 versus 0.5 points) with the harvest result (2.8 versus 2.1 kilograms), covering both parts, so it is correct. Choice A is a drawback, Choice B just describes the setup, and Choice D is an unrelated benefit, so none proves the soil-and-yield comparison.
- Each answer choice below pairs two pieces of evidence. Which pair best supports the idea that Meadowridge offered food sources that were both closer and more varied for the bees?
Answer: Bees in Meadowridge averaged 31 minutes per trip, and Meadowridge pollen held a wider variety of plant species.
The idea has two parts: closer food (shorter trips) and more varied food (more plant species). Choice B pairs the shorter Meadowridge trips (31 minutes) with the wider variety of pollen, so it supports both parts and is correct. Choice A uses the Farmfield time and an unmeasured guess, Choice C only describes the setup, and Choice D mixes a study limitation with a Farmfield detail, so none supports the Meadowridge inference.
- Which piece of evidence from the passage best explains why pavement contributes to higher local temperatures?
Answer: "Dark pavement absorbs sunlight and releases heat slowly, especially after sunset."
The question asks for the evidence that best explains why pavement raises local temperatures, and Choice C gives the mechanism: dark pavement absorbs sunlight and releases the heat slowly, so it is correct. Choice A only describes where sensors were placed, Choice B shows that the pavement site was hotter without saying why, and Choice D describes the park, which supports the pattern indirectly but does not explain the pavement's role.
- Which quote most strongly supports the inference that the redesigned hall emphasizes scientific uncertainty and change over time?
Answer: "Some signs now use phrases like 'evidence suggests' and 'scientists debate.'"
The quote about signs using phrases like "evidence suggests" and "scientists debate" directly shows that the hall presents conclusions as tentative and open to change — exactly the emphasis on uncertainty the question asks about. The quote about the video describing how a scientist estimated speed reports one research method, but it states a finished measurement without signaling doubt. The quote about the old exhibit's solitary hunter describes a past display that was replaced, so it shows a change happened but does not point to ongoing uncertainty in the new hall. The quote about fossil trackways gives a specific new fact the museum now presents as settled, so it demonstrates knowledge rather than uncertainty. Only the quote about hedging phrases actually shows the hall treating ideas as things scientists are still testing and revising.
- Which quote from the passage best supports the inference that victory gardens were promoted partly to reduce pressure on the wartime food distribution system?
Answer: "Commercial farms were shipping more food overseas, and metal and fuel were being rationed."
The inference is about easing strain on food distribution, and the quote about farms shipping food overseas while fuel and metal were rationed explains why moving food was harder, so home gardens helped fill the gap. Choice D is that quote, so it is correct. Choice A points to morale, not distribution, Choice B is about which crops to grow, and Choice C reports the output totals, none of which addresses the pressure on the distribution system.
- Which quote from the passage best shows that the city used real data, not just opinions, to judge whether parklets affected downtown activity?
Answer: The city measured how many people walked past for three months before and after installation.
Real data means facts the city actually counted or measured, not people's feelings or guesses. Counting how many people walked past over three months, both before and after the parklets went in, gives the city hard numbers to compare, so this choice is correct. The choice about the report's warning describes a limit on the findings, not the measurement itself. The choice about businesses worrying reports an opinion, which is the opposite of measured data. The choice describing the platforms and their removable sections is just a physical definition of a parklet and involves no data about downtown activity at all.
- Which quote most strongly supports the inference that Emily Roebling earned technical respect because she understood engineering details, not just because she delivered messages?
Answer: "She explained technical details to doubtful officials," during meetings that covered cable tension and tower design.
The best answer shows Emily doing engineering work herself: explaining technical points about cable tension and tower design to officials who doubted her. That is proof of understanding, not just effort, so it directly supports the idea that she earned respect for her expertise. The quote about visiting the site nearly every day shows dedication and how often she was present, but it says nothing about her engineering knowledge. The plaque quote is a broad, general tribute to her help; it praises her aid without pointing to any specific technical skill. The quote about carrying messages describes exactly the message-delivery role the question tells you to look beyond, so it cannot show technical respect. Only explaining technical content to skeptical officials matches what the question asks.
- Read the informational passage and answer the question.
Many coastal cities are experimenting with "living shorelines," which use natural materials—like oyster reefs and marsh grasses—to reduce erosion. A marine science center monitored two similar bays for four years. In Bay A, workers placed bags of recycled shells and planted cordgrass along 600 meters of shoreline. In Bay B, the city built a concrete seawall. The center measured shoreline change after storms and recorded wildlife. After two major hurricanes, Bay A lost an average of 12 centimeters of shoreline, while Bay B lost 28 centimeters despite the seawall. Researchers also counted juvenile fish in shallow water: Bay A averaged 35 fish per net sample, compared with 18 in Bay B. The report notes that living shorelines take longer to install and require ongoing checks for invasive plants, but it concludes they can provide protection while supporting habitats.
Question: Which evidence is strongest for the claim that the living shoreline both reduced erosion and supported wildlife compared with the seawall?
Answer: After two hurricanes, Bay A lost 12 centimeters of shoreline while Bay B lost 28, and Bay A averaged 35 juvenile fish per net sample compared with 18 in Bay B.
The claim has two parts: the living shoreline reduced erosion AND supported wildlife, better than the seawall. The strongest evidence must directly compare both bays on both outcomes. The choice reporting that Bay A lost only 12 centimeters versus Bay B's 28, and averaged 35 fish per sample versus 18, does exactly that—it gives measured, side-by-side data for erosion and for wildlife, so it fully backs the claim.
The choice about installation taking longer and needing checks for invasive plants describes drawbacks of the living shoreline, not evidence that it worked better, so it fails the claim entirely. The choice describing the recycled shells, cordgrass, and seawall tells you how each shoreline was built but reports no results, so it cannot show which one performed better. The choice about cities experimenting with natural materials is general background with no comparison and no data, so it supports neither part of the claim. Only the choice with paired measurements proves both halves of the claim, making it the strongest evidence.
- Read the informational passage and answer the question.
A journalist wrote about how libraries have expanded beyond lending books. In one county, the main library now checks out Wi‑Fi hotspots for two-week periods, and the waiting list is often longer than it is for popular novels. The library also offers free workshops on résumé writing and basic coding, taught by volunteers from a nearby community college. The article includes an interview with a librarian who says, "People come in asking for help applying for jobs as often as they ask for the latest best-seller." The journalist notes that the library's budget has not grown much, so staff members track program attendance carefully to decide which services to keep. Last year, the hotspot program had 1,140 checkouts, and the job-help workshops averaged 28 attendees per session.
Question (Identify Best Support): What is the strongest textual evidence that the library is meeting community needs that go beyond reading for pleasure?
Answer: The hotspot program had 1,140 checkouts last year, and the job-help workshops averaged 28 attendees.
The strongest evidence gives concrete proof that people are actually using the library's non-reading services. The 1,140 hotspot checkouts and the average of 28 workshop attendees are real usage numbers, showing that community members turned to the library for internet access and job help—needs that go beyond reading for pleasure.
The choice about the budget staying the same explains why staff track attendance, but it says nothing about whether community needs are being met. The choice about the waiting list being longer than for popular novels shows there is demand, but a waiting list is not proof that people actually received and used the service. The choice about libraries expanding their mission is only a broad topic statement; it names the general idea but offers no specific evidence that this particular library is meeting these needs. Only the usage numbers prove actual use, which is what the question asks you to support.
