Multiple choice general knowledge

STERILE

  1. Barren

  2. Arid

  3. Childless

  4. Dry
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A Correct answer
Explanation

STERILE means completely free from bacteria or other living microorganisms, or incapable of producing offspring. 'Barren' is the closest synonym meaning empty, unproductive, or incapable of producing vegetation or offspring. While 'arid' means dry, 'childless' means without children, and 'dry' means lack of moisture, 'barren' best captures the sense of being lifeless and unproductive.

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