What Causes a Rain Shadow? | eHow - eHow | How to - Discover the expert in you!

What Causes a Rain Shadow? | eHow - eHow | How to - Discover the expert in you!

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日期:2025-06-03
On the leeward side of the mountain range, the air current begins to drop in elevation again; as atmospheric pressure increases, the air is warmed, increasing the amount of moisture that it can hold. This has two principal effects: firstly, it decreases t...看更多