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Zorluk: OrtaIdentification of Main Idea and Supporting Details

Read the passage below carefully:

Across the coastal communities of Pemba Island, Tanzania, local fisheries management has undergone a profound shift through the establishment of community-led marine conservation areas. For decades, destructive fishing practices and overexploitation severely depleted coral reef ecosystems, threatening both biodiversity and the livelihoods of artisanal fishers. In response, local councils collaborated with marine biologists to introduce periodic reef closures and restrict non-selective fishing gear. By granting coastal villages legal authority to monitor and enforce fishing boundaries within their traditional waters, these community-managed reserves have allowed fish stocks to recover significantly. Consequently, neighboring unmanaged fishing zones have experienced a spillover effect, resulting in increased fish yields for local catches. This decentralized governance model demonstrates that empowering resource-dependent communities yields far more sustainable conservation outcomes than top-down state enforcement.

Which of the following best expresses the main idea of the passage?

  1. A
    Restricting non-selective gear and enforcing periodic reef closures are the primary techniques required to restore depleted marine ecosystems.
  2. Empowering local communities with resource management authority produces more effective conservation outcomes than centralized state enforcement.Cevap
  3. C
    Centralized state enforcement has proven completely ineffective across all East African coastal fisheries management initiatives.
  4. D
    Unmanaged fishing zones require immediate privatization to prevent the total collapse of artisanal fishing livelihoods.

Cevap

Empowering local communities with resource management authority produces more effective conservation outcomes than centralized state enforcement.
The correct answer captures the primary thesis of the text. The passage presents the establishment of community-led reserves on Pemba Island to demonstrate a broader principle: decentralized governance and local empowerment lead to superior and more sustainable conservation results compared to top-down government control.

Adım Adım Çözüm

1
Analyze the passage structure and identify key supporting details versus overarching conclusions.
The passage details the problem of reef depletion, specific interventions (reef closures, gear restrictions), and the observed outcome (fish stock recovery and spillover effects).
Differentiating specific evidence from the central thesis prevents confusing supporting details with the main idea.
2
Examine the concluding sentence for the author's synthesis and primary assertion.
The author concludes that decentralized governance empowering resource-dependent communities yields far more sustainable conservation outcomes than top-down enforcement.
In expository and argumentative texts, the final sentence frequently synthesizes the main point or takeaway of the entire passage.
3
Match the synthesized conclusion to the option that captures this broad thesis.
The statement emphasizing that empowering local communities produces more effective conservation outcomes directly matches the central thesis.
The correct option must encompass the entire scope of the text rather than focusing on isolated mechanisms or unstated generalizations.

Anahtar Kavram

Identification of Main Idea and Supporting Details
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