HESI A2 Reading Comprehension Practice Test

Correct Answer: A

Rationale: The correct answer is A because the main idea of the passage on Daylight Savings Time is that it helps save energy. Daylight Savings Time adjusts the clocks to make better use of daylight, reducing the need for artificial lighting and heating, thus saving energy. Choice B is incorrect as it presents a biased opinion against Daylight Savings Time without considering its energy-saving benefits. Choice C is incorrect as it inaccurately states that Daylight Savings Time is solely a law for energy conservation during wars. Choice D is incorrect as it provides irrelevant historical information about the origin of Daylight Savings Time, which is not the main idea of the passage.

Correct Answer: B

Rationale: The correct answer is B because Daylight Savings Time involves changing the clocks to adjust to different time zones, which can disrupt the body's internal clock, causing jetlag. Choice A is incorrect because jetlag is not solely caused by high speeds but by the time zone changes. Choice C is incorrect as jetlag is directly related to time zone changes. Choice D is incorrect as jetlag is a real phenomenon experienced by many travelers.

Correct Answer: A

Rationale: The correct answer is A because the passage specifically mentions the impact of deforestation on global warming in the context of the Amazon Rainforest. Deforestation leads to the release of stored carbon dioxide, a greenhouse gas, into the atmosphere, contributing to global warming. The other choices are incorrect because the passage does not state that global warming is unrelated to deforestation (B), exaggerated (C), or not a concern (D). Therefore, option A is the most directly supported by the information provided in the passage.

Correct Answer: A

Rationale: The correct answer is A: Diversity is interesting to learn about. This can be implied from the article's content because it likely discusses different cultures and their unique eating habits, emphasizing the value of diversity. Choice B is incorrect as it is too specific and not necessarily related to the article. Choice C is incorrect as it makes a biased judgment in favor of European methods without evidence from the article. Choice D is incorrect as it introduces a new unrelated topic of space travel, not discussed in the article. The correct answer aligns with the general theme of the article and can be inferred logically from the content provided.

Correct Answer: C

Rationale: The correct answer is C: Requisite. In the context of the passage on Daylight Savings Time, 'obligatory' means necessary or required. Daylight Savings Time is a practice that is mandatory or essential for certain regions to follow. Explanation: 1. 'Requisite' means necessary or essential, which aligns with the idea that Daylight Savings Time is a required practice. 2. 'Approved' (A) does not capture the sense of necessity or requirement implied by 'obligatory.' 3. 'Sparse' (B) means thinly dispersed or scattered, which is unrelated to the concept of obligation. 4. 'Aberrant' (D) means departing from the norm or usual course, which is the opposite of what 'obligatory' conveys in this context. Summary: The correct answer is C because 'requisite' accurately reflects the mandatory nature of Daylight Savings Time, while the other choices do not convey the same meaning of necessity or requirement.