How have changes in the water and carbon cycles changed the TRF? Flashcards

1
Q

How is rainfall and temperatures affected by deforestation?

A

Annual rainfall around 2000mm and temperatures 27℃, as deforestation takes place atmosphere becomes less humid as evapotranspiration is reduced.

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2
Q

How does overland flow occur as result of deforestation, what are effects of this?

A

With few trees, most rainfall reaches the ground immediately, compacting it and encouraging overland flow. Exposed to the sun, the soil becomes very dry and vulnerable to erosion.

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3
Q

Flood risk is increased by deforestation, how?

A

Rates of runoff will increase, with an increased risk of flooding.

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