Official Answer Key & Detailed Solution
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Correct Answer: Option (A) — 1 only
Concept & Option Breakdown
Standard Reference VerifiedStatement 1 is correct: About 97.5% of Earth's water is saline. Out of the remaining 2.5% freshwater, less than 1% is easily accessible for direct human use in lakes, rivers, and shallow groundwater. Statement 2 is incorrect: Approximately 68.7% of freshwater is locked in ice caps and glaciers, not 95%.
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