Nursing Elites

1. 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.

2. What is the best definition of 'efficient' as used in the third paragraph?

• A. Slow but steady.
• B. Productive without waste.
• C. Wasteful and careless.
• D. Quick but sloppy.

Correct answer: B

Rationale: The correct definition of 'efficient' in the third paragraph is 'Productive without waste.' In the extract provided, it discusses how different cultures developed tools like cutlery and chopsticks to efficiently eat food. Efficiency here refers to getting something done with the least amount of waste. Choices A, C, and D are incorrect because they do not accurately capture the concept of efficiency discussed in the passage.

3. The passage implies that?

• A. Bridge can be learned with time and effort.
• B. Bridge is only for older people
• C. Playing bridge requires concentration
• D. Bridge is an extremely easy game to play

Correct answer: C

Rationale: The correct answer is C, as the passage indirectly implies that playing bridge requires concentration. This is evident when the passage discusses the custom of giving white elephants in Siam, suggesting that taking care of a white elephant was a burdensome responsibility, requiring focus and concentration. Choice A is incorrect because the passage does not explicitly state that Bridge is easy, but rather mentions that it can be complicated for beginners. Choice B is incorrect as the passage does not mention age as a factor for playing Bridge.

4. What is the purpose of white elephants in the tradition mentioned in the passage?

• A. White elephants are symbols of wealth and power.
• B. White elephants represent unwanted and burdensome gifts.
• C. White elephants are used in religious ceremonies.
• D. White elephants are mythological creatures with no real use.

Correct answer: B

Rationale: In the tradition mentioned in the passage, white elephants were given as punishment gifts by rulers to those who displeased them. These white elephants were considered burdensome because they were sacred and could not be made to work like other elephants. The recipients had to bear the high maintenance costs and care for the white elephants in a lavish style, leading to financial burdens and sometimes impoverishment. This tradition originated the term 'white elephant' to denote unwanted gifts. Therefore, the correct answer is B. Choice A is incorrect because white elephants were not symbols of wealth and power in this context; they were burdensome gifts. Choice C is incorrect as there is no mention of white elephants being used in religious ceremonies in the passage. Choice D is incorrect as white elephants in the tradition were real elephants, not mythological creatures with no practical use.

5. What is implied about the rainforest's role in global climate?

• A. The rainforest has little impact on the climate.
• B. The rainforest plays a crucial role in regulating the climate.
• C. The rainforest is mainly important for biodiversity.
• D. The rainforest's destruction has no global consequences.

Correct answer: B

Rationale: The rainforest plays a crucial role in regulating the global climate by absorbing carbon dioxide. The extract highlights the fact that trees take in carbon dioxide and give off oxygen. When trees are cut down, the amount of carbon dioxide increases, contributing to global warming. This emphasizes the significant impact of rainforests on the climate. Choice A is incorrect as the extract clearly states the importance of rainforests in absorbing carbon dioxide. Choice C, while true, is not directly related to the implied role of rainforests in regulating the climate. Choice D is also incorrect as the destruction of rainforests does have global consequences, such as contributing to global warming.

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