- What is the author's primary purpose in writing this passage?
Answer: To illustrate how relocating beavers to desert regions can serve as an innovative conservation strategy
A is correct: the passage showcases the surprising benefits of moving beavers to deserts.
B is wrong: eradication is not advocated.
C is wrong: other rodents are not discussed.
D is wrong: no historical timeline is presented.
- What is the primary purpose of this passage?
Answer: To illustrate how origami demonstrates the connection between mathematical principles and creative expression while inspiring modern technological innovations
The passage's primary purpose is to show how origami exemplifies the productive relationship between mathematics and art, and how this relationship continues to generate practical innovations. The author moves from explaining origami's mathematical foundations to describing its modern applications, emphasizing the ongoing value of this intersection. Choice B is incorrect because the passage doesn't provide folding instructions. Choice C is wrong because the passage doesn't make cultural comparisons or superiority claims. Choice D is incorrect because the passage doesn't trace historical development but rather focuses on mathematical principles and contemporary applications.
- The author's primary purpose is best described as which of the following?
Answer: To inform readers about a developing technology that could improve tornado warnings and the challenges it faces
A is correct because the passage explains the new acoustic-sensor system, its advantages, and the funding hurdles, aiming to inform.
B is wrong: the manufacturing of radar is not discussed.
C is wrong: the passage implies that block-level alerts would be superior, not that county-wide alerts are best.
D is wrong: no first-person narrative or anecdote appears.
- What is the author primarily trying to do in this passage?
Answer: Present emerging evidence that VR surgical simulations can justify their costs through better outcomes
A is correct: the passage links performance improvements and economic analysis to make a case for VR investment.
B is wrong: no technical coding details are given.
C is wrong: marketing campaigns are never mentioned.
D is wrong: patient psychology regarding VR is not explored.
- What is the primary purpose of this passage?
Answer: To explain how mindfulness meditation has been successfully integrated into modern healthcare as a practical therapeutic intervention
The passage's primary purpose is to describe how ancient mindfulness practices have been adapted for modern therapeutic use with scientific validation. The author explains the technique, presents clinical evidence, describes its mechanism, and positions it as a valuable tool for contemporary health challenges. Choice B is incorrect because the passage mentions Buddhist origins only briefly and doesn't explore history or philosophy. Choice C is wrong because the passage presents mindfulness as a helpful intervention but doesn't argue for replacing pharmaceutical treatments. Choice D is incorrect because the passage focuses on mindfulness specifically rather than comparing different meditation techniques.
- What is the primary purpose of this passage?
Answer: To introduce biomimicry as an innovative approach to problem-solving that creates effective and environmentally sustainable technologies
The passage's primary purpose is to explain biomimicry as a valuable design approach that learns from nature to create sustainable solutions. The author defines the concept, provides examples of successful applications, and emphasizes its potential for environmentally compatible innovation. The tone is informative and positive about biomimicry's promise. Choice B is incorrect because the passage mentions examples briefly but doesn't provide detailed scientific explanations of mechanisms. Choice C is wrong because the passage presents biomimicry as valuable but doesn't argue for replacing all conventional approaches. Choice D is incorrect because the passage focuses on explaining the concept and its benefits rather than tracing historical development.
- What is the author's primary purpose in the passage?
Answer: To explain how the advent of photography broadened, rather than diminished, artistic innovation
A is correct: the passage shows, through historical examples, that photography expanded artistic possibilities.
B is wrong because the museum reference is approving, not critical.
C is wrong; camera technology details are not the focus.
D is wrong; the author never advocates resistance to technology, instead noting its positive influence.
- What is the primary purpose of this passage?
Answer: To define the digital divide and explain why comprehensive efforts are needed to ensure equitable access to technology
The passage's primary purpose is to educate readers about the digital divide and advocate for comprehensive solutions to ensure equitable technology access. The author defines the concept, identifies affected populations, uses COVID-19 as an illustrative example, and calls for multi-faceted approaches to address the problem. Choice B is incorrect because the passage doesn't blame specific companies but rather presents the divide as a complex social issue. Choice C is wrong because the passage discusses general solution categories rather than providing specific implementation instructions. Choice D is incorrect because the passage presents COVID-19 as highlighting existing problems, not as beneficial for revelation purposes.
- The primary purpose of the passage is to
Answer: question the effectiveness of daylight saving time by summarizing evidence of minimal energy benefits and notable drawbacks
A is correct: the passage evaluates evidence and suggests DST may be obsolete.
B is wrong: grid mechanics are not covered.
C is wrong: the history of lighting inventors is irrelevant.
D is wrong: no such technological predictions are made.
- What is the primary purpose of this passage?
Answer: To document the widespread closure of local newspapers and analyze the resulting civic and democratic consequences
The passage systematically presents the scope of newspaper closures (1,800 since 2005), explains the resulting 'news deserts,' and details the civic consequences including reduced government oversight, decreased voter participation, and weakened community engagement. The author documents both the problem and its far-reaching effects. Choice B is incorrect because no solutions are proposed. Choice C is wrong because the passage doesn't criticize larger outlets but explains they ignore local issues. Choice D is incorrect because the passage doesn't suggest digital platforms have successfully replaced local newspapers.
- What is the primary purpose of this passage?
Answer: To describe the emergence of phased retirement as a response to changing demographics and economic conditions
The passage explains how traditional retirement is becoming obsolete due to increased life expectancy and economic factors, then describes the emerging alternative of phased retirement and its benefits for both employees and employers. The author is primarily documenting this trend and explaining its causes. Choice B is incorrect because no policy changes are advocated. Choice C is wrong because while the passage mentions the traditional age of 65, it doesn't argue for changing it but rather describes how people are adapting around it. Choice D is incorrect because while employer benefits are mentioned, they're not the primary focus—the passage covers benefits for both parties.
- The author's primary purpose in writing this passage is to
Answer: refute misconceptions about adult brain function and present evidence for continued neural development throughout life
The passage begins by contradicting a popular belief about steady neuron loss, then presents research showing continued neuroplasticity and neurogenesis in adults. The author's main goal is to correct misconceptions and share new scientific understanding about the brain's lifelong capacity for change. Choice B is incorrect because the passage doesn't compare training programs to traditional education. Choice C is wrong because while the hippocampus is mentioned, the passage doesn't claim it's the most important region. Choice D is incorrect because the author doesn't advocate for funding but rather explains scientific findings.
- The author's primary purpose in the passage is to
Answer: argue that incorporating makerspaces aligns with and even enhances the traditional mission of public libraries
A is correct: the passage defends makerspaces by linking them to the library mission and citing beneficial outcomes.
B is wrong: the author acknowledges critics but does not condemn librarians.
C is wrong: no detailed specs are given.
D is wrong: the passage indicates that fabrication increases interest in books, not that books will disappear.
- Which choice best describes the author's primary purpose?
Answer: To present an alternative meeting format—silent brainstorming—and highlight its potential benefits
A is correct: the passage introduces silent meetings and reports early positive outcomes.
B is wrong: while dominance is noted, the tone is not condemnatory toward extroverts.
C is wrong: no historical tracing occurs.
D is wrong: compensation laws are not addressed.
- What is the author's primary purpose in this passage?
Answer: To challenge the notion that complete disconnection from technology is the best solution to digital fatigue
A is correct because the author critiques total device bans and advocates mindful, moderate use instead.
B is wrong: the passage does not promote resorts; it questions their premise.
C is wrong: no historical overview or revenue analysis is provided.
D is wrong: the study cited indicates controlled use lowers, not raises, anxiety.
- The author's primary purpose in this passage is to
Answer: explain linguistic borrowing as a natural process that enriches languages and reflects cultural interconnectedness
The passage explains what linguistic borrowing is, provides examples of borrowed words in English, explains why borrowing occurs (new concepts, technologies), and presents it as a natural, enriching process that reflects cultural exchange. The author aims to educate readers about this linguistic phenomenon and its positive aspects. Choice B is incorrect because while purists are mentioned, criticizing them is not the primary purpose. Choice C is wrong because the passage doesn't claim English borrows more than other languages. Choice D is incorrect because while artificial creation is mentioned as less successful, arguing against it is not the main purpose.
- What is the primary purpose of this passage?
Answer: To raise awareness about the crisis of language extinction and emphasize the importance of preservation efforts for cultural diversity
The passage's primary purpose is to alert readers to the crisis of language loss and emphasize the value of preservation efforts. The author presents alarming statistics, explains what is lost when languages die, and advocates for preservation while acknowledging the challenges involved. The tone is informative but urgent. Choice B is incorrect because the passage doesn't provide research methodologies but rather explains the general problem and solutions. Choice C is wrong because the passage values linguistic diversity rather than arguing for global language superiority. Choice D is incorrect because the passage doesn't analyze economic factors but focuses on cultural and cognitive losses.
- What is the primary purpose of this passage?
Answer: To explain the urban heat island phenomenon and describe both its negative impacts and potential mitigation strategies
The passage's primary purpose is to educate readers about urban heat islands by explaining the phenomenon, its causes, consequences, and solutions. The author provides a comprehensive overview that informs readers about both the problem and potential responses. This balanced, informative approach helps readers understand the issue and possible actions. Choice B is incorrect because the passage doesn't argue for halting urban development but rather for better planning. Choice C is wrong because the passage gives general temperature information but doesn't provide detailed statistical comparisons. Choice D is incorrect because the passage presents air conditioning as a consequence of heat islands, not their primary cause.
- What is the primary purpose of this passage?
Answer: To present universal basic income as a policy concept worth considering while fairly representing both supporting and opposing viewpoints
The passage's primary purpose is to introduce UBI as a policy idea deserving serious consideration while presenting balanced perspectives. The author explains the concept, provides context about automation concerns, presents arguments from both supporters and critics, and notes ongoing research. This neutral, informative approach helps readers understand the debate. Choice B is incorrect because the passage doesn't advocate for immediate implementation. Choice C is wrong because the passage mentions pilot programs but doesn't analyze specific results or draw definitive conclusions. Choice D is incorrect because the passage presents automation as a concern motivating UBI discussion rather than proving inevitable mass unemployment.
- Which answer best captures the author's primary purpose in the passage?
Answer: To temper expectations about finding an Earth-like planet by explaining additional habitability requirements
A is correct: the passage explains why popular claims are premature and outlines extra criteria for habitability.
B is wrong: no such discovery is claimed.
C is wrong: the author does not condemn the research, only the hype.
D is wrong: telescope engineering is not discussed.
