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Which outcome occurs when a continental air mass is forced upward over elevated terrain near streams carrying large amounts of sediment?

A)Higher precipitation rates downwind
B)Reduced evapotranspiration rates locally
C)Increased chemical weathering upstream
D)Lower stream water temperatures ahead

💡 Explanation

Orographic lift forces the air mass to cool, creating condensation and precipitation; because mountain ranges commonly obstruct airflow over watersheds carrying silts and sediments and increase localized saturated conditions enhancing rainfall downwind, rather than altering evapotranspiration/weathering independently where air rises.

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