How do forests help in controlling drought?

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(C) Forests play a crucial role in mitigating drought through several mechanisms:$1$. Water Retention: The forest floor,covered with leaf litter and h

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By retention of water and prevention of soil erosion

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(C) Forests play a crucial role in mitigating drought through several mechanisms:$1$. Water Retention: The forest floor,covered with leaf litter and humus,acts like a sponge,absorbing rainwater and allowing it to percolate into the ground,thereby recharging groundwater levels.$2$. Prevention of Soil Erosion: The root systems of trees bind the soil particles together,preventing topsoil erosion and maintaining soil moisture.$3$. Transpiration: Forests contribute to the water cycle by releasing water vapor into the atmosphere through transpiration,which helps in cloud formation and maintaining local humidity.Therefore,the retention of water and the prevention of soil erosion are the primary ways forests directly control the impact of drought.

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