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Question

Difficulty: EasyMain Idea and Central Theme Identification

Read the passage given below:

Recent advancements in satellite-based global connectivity have led to an unprecedented increase in low-Earth orbit constellation deployments. While these orbital networks promise enhanced telecommunications infrastructure for underserved rural regions, the rapid proliferation of satellite hardware significantly amplifies the risk of space debris collisions. Outer space activities currently operate under international treaties established during the mid-twentieth century, which lack binding enforcement mechanisms for post-mission satellite disposal and active debris removal. Consequently, orbital overcrowding threatens long-term space navigation and satellite longevity. Addressing this emerging challenge requires updating global space governance to mandate standardized operational norms and shared orbital safety protocols, ensuring that commercial space expansion remains sustainable without jeopardizing future space exploration.

Which of the following best expresses the central message of the passage?

  1. Existing international space governance frameworks must be modernized to establish enforceable safety standards for sustainable orbital activity.Answer
  2. B
    Low-Earth orbit satellite constellations should be banned immediately to prevent orbital overcrowding and collision risks.
  3. C
    Satellite-based telecommunications networks are ineffective at providing reliable communication infrastructure to rural regions.
  4. D
    Private space corporations are legally responsible for paying financial compensation for orbital collisions under current treaties.

Answer

Existing international space governance frameworks must be modernized to establish enforceable safety standards for sustainable orbital activity.
The passage emphasizes that while satellite deployments expand connectivity, they create collision risks under outdated treaties that lack enforcement. The concluding resolution directly asserts that global space governance must be updated with standardized safety protocols to ensure sustainable space activities, making the option advocating for modernized governance frameworks the correct central message.

Step-by-Step Solution

1
Analyze the scope and premise of the passage.
The text discusses how rapid satellite constellation expansion enhances rural communications but increases orbital collision risks due to outdated mid-twentieth-century space treaties.
Identifying the core issue establishes the context necessary for synthesizing the overall theme.
2
Identify the author's key proposal and primary thesis.
The author concludes that global space governance must be updated with binding protocols and safety norms to ensure sustainable space operations.
The central message of a passage reflects the main thesis and proposed remedy rather than specific background facts or extreme interpretations.
3
Evaluate the choices to select the statement that encompasses the main thesis.
The statement highlighting the modernization of space governance frameworks accurately summarizes the core argument.
Distractors focus on extreme remedies, contradicted facts, or unmentioned legal liability.

Key Concept

Identifying the primary thesis and central theme in a passage
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Topics

Main Idea and Central Theme Identification

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