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Zorluk: ZorSummary: Paraphrasing, Synthesis, and Conciseness

Read the passage below carefully:

'Despite the rapid proliferation of decentralized solar microgrids across rural communities in northern Nigeria, long-term operational sustainability remains severely compromised. While off-grid photovoltaic systems resolve initial energy access deficits, local management committees frequently lack the financial reserves required to replace aging battery banks and inverter components. Recent field evaluations reveal that subscription-based tariff structures, intended to guarantee continuous maintenance funds, are routinely undermined by seasonal income volatility among farming households. Consequently, technical failures inevitably lead to prolonged system outages, forcing communities back onto fossil-fuel generators.'

Which of the following statements best synthesizes the central argument of the passage?

  1. Solar microgrid operations in northern Nigeria collapse over time because seasonal income drops render tariff-based maintenance funding unsustainable.Cevap
  2. B
    Seasonal crop failures in northern Nigeria force rural management committees to rely permanently on fossil-fuel generators for energy access.
  3. C
    Subscription-based tariff structures failed because photovoltaic technology is inherently incapable of supplying sufficient power to rural households.
  4. D
    Local management committees in rural communities frequently lack the necessary financial reserves to replace aging battery banks.

Cevap

The statement expressing that solar microgrid operations in northern Nigeria collapse over time because seasonal income drops render tariff-based maintenance funding unsustainable represents the best synthesis of the passage.
The correct choice captures the central thesis by combining the primary cause (seasonal income volatility undermining tariff collections) with the ultimate effect (failure of microgrid maintenance sustainability). It paraphrases the core message concisely without introducing external assumptions or dwelling on isolated examples.

Adım Adım Çözüm

1
Identify the main topic and primary thesis of the text
The passage discusses off-grid solar microgrids in northern Nigeria and why their long-term operational sustainability is failing.
Summarizing requires isolating the main claim from secondary explanatory details.
2
Analyze the underlying cause-and-effect chain presented by the author
Seasonal income volatility → unreliable tariff revenue → lack of maintenance/component replacement reserves → system failure and return to generators.
A comprehensive summary must capture the logical synthesis connecting economic causes to technical failure.
3
Evaluate the choices to eliminate distractors containing minor details, misreadings, or unmentioned assumptions
The correct option condenses both the root cause (seasonal income volatility impacting tariffs) and the outcome (unsustainable microgrid maintenance) into a single concise sentence.
Effective paraphrasing distills essential thesis points while discarding illustrative examples.

Anahtar Kavram

Summary: Paraphrasing, Synthesis, and Conciseness
Bu soruyu puanla

Konular

Summary: Paraphrasing, Synthesis, and Conciseness

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