Official Answer Key & Detailed Solution
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Correct Answer: Option (B) — A-1; B-4; C-2; D-3
Concept & Option Breakdown
Standard Reference Verified- A. Great Victoria Desert → 1. Australia (largest desert in Western and South Australia).
- B. Grand Canyon → 4. USA (carved by the Colorado River in Arizona).
- C. Lake Winnipeg → 2. Canada (major lake in Manitoba).
- D. Southern Alps → 3. New Zealand (mountain range along the South Island, highest peak Mount Cook/Aoraki).
Grand Canyon is famously in the USA (B-4) and Great Victoria Desert is in Australia (A-1). This directly points to code (b).
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