Biology · Environmental Issues
What is the primary environmental impact of dust deposition on glaciers?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1It increases the pH level of the glacial meltwater, causing damage to aquatic ecosystems.
- 2It decreases the surface temperature, leading to increased ice accumulation.
- 3It lowers ice albedo and accelerates melting rates, affecting freshwater availability.✓
- 4It prevents the evaporation of freshwater by forming a protective layer over the ice.
Correct answer
It lowers ice albedo and accelerates melting rates, affecting freshwater availability.
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