Nursing Elites

1. What does the author imply will happen if people do not follow his suggestions?

• A. The author implies we will run out of resources in the next 10 years.
• B. The author implies water and energy prices will rise sharply in the near future.
• C. The author implies global warming and the depletion of natural resources will continue.
• D. The author implies local farmers will lose their farms.

Correct answer: C

Rationale: The author implies that neglecting the recommended actions will lead to the continued degradation of the environment and depletion of resources. The passage emphasizes the importance of being proactive in conserving resources to combat global warming and the depletion of natural resources. Choice A is incorrect because the author doesn't specify a timeframe for running out of resources. Choice B is incorrect as the focus is on environmental impact rather than economic consequences. Choice D is incorrect as the passage does not specifically mention the impact on local farmers.

2. Which of the following would be a primary source for an article on the Battle of Gettysburg?

• A. a letter written by a local farmer who witnessed the battle
• B. a documentary about the battle produced by a local TV station
• C. a novelization of the battle written by the great-grandson of a Union soldier
• D. a history textbook for a college-level course in American history

Correct answer: A

Rationale: A letter written by a local farmer who witnessed the Battle of Gettysburg would be a primary source as it provides direct firsthand accounts and observations from someone who was present during the event. This source would offer valuable insights and perspectives for an article on the Battle of Gettysburg. Choice B, a documentary produced by a local TV station, is a secondary source as it interprets and presents information about the battle rather than providing direct firsthand accounts. Choice C, a novelization of the battle written by the great-grandson of a Union soldier, is also a secondary source as it involves interpretation and creative storytelling rather than direct eyewitness information. Choice D, a history textbook for a college-level course in American history, is a tertiary source that compiles information from various primary and secondary sources rather than presenting original firsthand accounts.

3. Which of the following additional pieces of information supports the claim that napping during the workday will help employees 'be happier, healthier, and more productive'?

• A. In 1999, National Napping Day was founded in response to Daylight Saving Time
• B. Rested people have better impulse control, so they are more likely to choose nutritious food over junk food
• C. Multiple companies have designed special seats or pods specifically for getting the optimal workplace nap
• D. A study showing that the best time of the day for a nap is between 2 and 3 p.m.

Correct answer: B

Rationale: The statement that rested people have better impulse control supports the claim that napping during the workday can lead to employees being happier, healthier, and more productive. Improved impulse control can result in better decision-making, including choosing nutritious food over junk food, which contributes to overall well-being and productivity. Choices A, C, and D do not directly address the relationship between napping and improved well-being or productivity, making them less relevant to supporting the claim.

4. What role do the spiracles play in the respiration of the insects described in the passage?

• A. They allow insects to breathe atmospheric air even when submerged.
• B. They protect the insect's internal organs from water pressure.
• C. They filter oxygen from the water for underwater breathing.
• D. They are used to expel carbon dioxide from the body.

Correct answer: A

Rationale: The spiracles in insects serve the crucial function of allowing them to breathe atmospheric air even when submerged. The passage explains that insects have a system of branching air-tubes that carry atmospheric air with oxygen to all tissues. The air enters these tubes through paired air-holes or spiracles, enabling insects to respire even when they are underwater. Choices B, C, and D are incorrect because the spiracles do not protect internal organs from water pressure, filter oxygen from water for underwater breathing, or expel carbon dioxide from the body. The primary role of spiracles is to facilitate respiration by allowing insects to access atmospheric air.

5. Jorgen is doing a project on the ancient Greek mathematician and poet Eratosthenes. In his initial review, Jorgen learns that Eratosthenes is considered the first person to calculate the circumference of the earth, and that he is considered the first to describe geography as it is studied today. To which section of the library should Jorgen go to find one of the early maps created by Eratosthenes?

• A. 100
• B. 300
• C. 600
• D. 900

Correct answer: D

Rationale: The 900 section contains works on history, geography, and biography, which is where Jorgen is likely to find early maps by Eratosthenes. Eratosthenes was not only a mathematician but also a geographer, so his maps would be classified under history and geography, making Section 900 the most appropriate choice. Sections 100, 300, and 600 do not specifically cater to history, geography, or biography where Eratosthenes' early maps would be located.

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