what is the authors primary purpose for writing the passage on the amazon rainforest

HESI A2

HESI A2 Reading Comprehension Practice Test

1. What is the author's primary purpose for writing the passage on the Amazon Rainforest?

A. To entertain readers with facts about the rainforest.
B. To inform readers about the deforestation of the Amazon.
C. To persuade readers to visit the Amazon Rainforest.
D. To criticize the farming practices in the Amazon.

Correct answer: B

Rationale: The author's primary purpose for writing the passage on the Amazon Rainforest is to inform readers about the deforestation and environmental challenges facing the Amazon. The passage provides detailed information about the Amazon Rainforest, its biodiversity, the impact of deforestation on the environment, and the dangers associated with the destruction of the rainforest. Choice A is incorrect because the author's goal is not to entertain but to educate readers. Choice C is incorrect as there is no persuasive language used to encourage readers to visit the Amazon Rainforest. Choice D is also incorrect as the passage does not focus on criticizing farming practices but rather on highlighting the environmental threats and consequences of deforestation.

2. What is the meaning of the word leached as used in the last paragraph?

A. Sucked
B. Compressed
C. Seeped
D. Materialized

Correct answer: C

Rationale: "Leached" refers to the process by which substances, such as lead, seep or dissolve out of materials, in this case, water pipes.

3. What is the main idea of the passage about Sunny-Side Up?

A. There are many positive effects of receiving direct exposure to sunlight.
B. The negative impacts of sunlight should not be ignored.
C. Vitamin D is integral for maintaining healthy bones and preventing diseases.
D. Vitamin D is synthesized by our bodies in reaction to direct sunlight.

Correct answer: A

Rationale: The passage primarily discusses the various positive effects of sunlight exposure, particularly highlighting the benefits of vitamin D for bone health and the regulation of circadian rhythms. While it acknowledges the negative impacts of excessive sun exposure, the emphasis is on the positive aspects, making A the main idea of the passage.

4. What is the main idea of this passage?

A. The water cycle consists of precipitation, evaporation, and condensation
B. Water cycle components include only evaporation and condensation
C. The water cycle includes precipitation, runoff, evaporation, and condensation
D. The water cycle happens in the atmosphere only

Correct answer: A

Rationale: The correct answer is A: 'The water cycle consists of precipitation, evaporation, and condensation.' The passage explains the stages of the water cycle, which are precipitation (rain, snow, sleet, or hail), runoff, evaporation, and condensation. Choice B is incorrect because the water cycle involves more than just evaporation and condensation. Choice C is incorrect as it includes an additional element, runoff, not mentioned as a primary component of the water cycle in the passage. Choice D is incorrect as the water cycle involves processes both in the atmosphere and on the ground.

5. What is the meaning of the word moderation as used in the second paragraph?

A. Adequate amounts
B. Intervals of time
C. Excess
D. Variation

Correct answer: A

Rationale: In this context, moderation means consuming adequate amounts of unsaturated fats. The passage highlights that unsaturated fats like olive oil and omega-3 fatty acids are beneficial when consumed in appropriate quantities. Choice B, intervals of time, is incorrect as it does not relate to the consumption of fats. Choice C, excess, is incorrect because moderation implies avoiding excess consumption. Choice D, variation, is unrelated to the context of consuming fats in appropriate amounts.