Word association and essential-attribute reasoning: for the prompt ‘‘desert’’, choose the option that best captures the defining characteristic from {cactus, arid, oasis, flat} for vocabulary and analogy practice.

Logical Reasoning Essential Part Difficulty: Easy
Choose an option
  • A
    cactus
  • B
    arid
  • C
    oasis
  • D
    flat

Answer

Correct Answer: arid

Explanation

Choose the option that reflects the most essential and broadly true characteristic of a desert.

  • Prompt: desert
  • Options: cactus, arid, oasis, flat
Concept/ApproachIdentify the trait that is necessary and generally applicable to deserts rather than an accessory, example, or sometimes feature.Step-by-Step evaluation1) 'Arid' means extremely dry with low precipitation — this condition defines deserts worldwide.2) 'Cactus' occurs in many (especially American) deserts but not all (e.g., the Gobi and polar deserts lack cacti).3) 'Oasis' is a localized exception within deserts, not a defining trait.4) 'Flat' terrain is common in places but many deserts are mountainous or have dunes; therefore, not essential.Verification/AlternativeDefinition-level check: a desert is classically defined by low rainfall (aridity), not by specific flora or topography.Common pitfallsConfusing common examples (cactus) or occasional features (oasis, flat) with the universal defining property (aridity).Final Answerarid
Discussion & Comments
No comments yet. Be the first to comment!
Join Discussion