Question

What is the effect of deforestation of trees on the ground water level?

• A. The ground water level will increase greatly
• B. There will not be any change in the ground water level
• C. The ground water level will decrease
• D. The ground water level will increase slightly

Answer 1

The correct option is C

The ground water level will decrease

Deforestation leads to a decrease in the water holding capacity of the soil. Hence, the movement of water from the soil surface into the ground is reduced. This results in a decrease in the ground water level.