which of the following most accurately describes the authors main conclusion

ATI TEAS 7

Reading TEAS Practice Test

1. Which of the following most accurately describes the author's main conclusion?

A. Leif Erikson is a legendary Viking explorer.
B. Leif Erikson deserves more credit for exploring America.
C. Spreading Christianity motivated Leif's expeditions.
D. Leif Erikson contacted the natives nearly five hundred years before Columbus.

Correct answer: B

Rationale: The correct answer is B: 'Leif Erikson deserves more credit for exploring America.' The author's main conclusion, as supported by the extract, is that Leif Erikson should receive more credit for his contributions in exploring the New World. Choice A is incorrect as it does not capture the essence of the author's conclusion, which is about recognizing Erikson's achievements rather than just labeling him as a legendary explorer. Choice C is incorrect because while Leif Erikson did convert to Christianity, the primary focus of the conclusion is on his exploration rather than his motivations. Choice D is incorrect as it only mentions one aspect of Erikson's achievements (contacting the natives) and does not encompass the broader idea of giving him more credit for his explorations.

2. Which of the following most logically completes the passage?

A. A war between the world powers was extremely likely.
B. World War I never would have happened.
C. England, France, and Russia would have started the war.
D. Austria would have started the war.

Correct answer: A

Rationale: The correct answer is A. The passage indicates that the world powers were already in a combustible situation due to complicated military alliances, making war extremely likely even without the assassination of Archduke Franz Ferdinand. Choice B is incorrect because the passage does not suggest that World War I would never have happened. Choice C is incorrect as it specifically names the countries that would have started the war, which is not supported by the passage. Choice D is also incorrect as the passage does not solely attribute the war's start to Austria.

3. Which of the following can the reader infer about the author's point of view when they state: 'the work Lamarr and Antheil did creating this frequency-hopping system led to many technologies that are often taken for granted today?'

A. The author believes that we have underestimated the value of the contributions of lesser-known inventors
B. The author believes that the frequency-hopping system has damaged the potential of modern electronics
C. The author believes that the work of Lamarr and Antheil was instrumental to victory in World War II
D. The author believes we spend too much time using technologies derived from...

Correct answer: A

Rationale: The author highlights the significance of the contributions made by lesser-known inventors like Lamarr and Antheil.

4. Which of the following conclusions can be drawn from the passage?

A. Plastic pollution poses a significant environmental threat due to its lasting nature and difficulty in recycling.
B. Plastic is an outdated material with no advantages.
C. Recycling plastic significantly reduces environmental pollution.
D. Plastic pollution has no impact on marine life.

Correct answer: A

Rationale: The correct conclusion that can be drawn from the passage is that plastic pollution poses a significant environmental threat due to its lasting nature and difficulty in recycling. The passage highlights the challenges of recycling plastic due to its low quality when recycled, leading to pollution and environmental hazards. It mentions the presence of a large island of plastic in the Pacific Ocean, showing the severe impact of plastic pollution on the environment. Therefore, choice A is the most accurate conclusion. Choice B is incorrect as the passage mentions that plastic has many advantages despite its recycling challenges. Choice C is incorrect as the passage indicates that recycling plastic is difficult due to its low quality when recycled. Choice D is incorrect as the passage clearly states that plastic consumption by marine life like fish and birds is a reality, showing the impact of plastic pollution on marine ecosystems.

5. What is the significance of the word 'mind' in the following passage? The emperor had a mind one day to entertain me with several of the country shows, wherein they exceed all nations I have known, both for dexterity and magnificence.

A. The ability to think
B. A collective vote
C. A definitive decision
D. A mythological question

Correct answer: C

Rationale: The word 'mind' in this context refers to a definitive decision or desire by the emperor. In the passage, the emperor had a specific intention or choice to entertain the narrator with country shows, indicating a clear decision rather than just the ability to think (Choice A), a collective vote (Choice B), or a mythological question (Choice D). The emperor's 'mind' here represents a deliberate and decisive plan to host the narrator for the country shows.