Groundwater overdraft occurs when the groundwater resources are used up more quickly than they are replenished.
Groundwater overdraft occurs when the groundwater usage is more than the amount of aquifer.
This overdraft leads to a reduction in groundwater level.
Therefore, Groundwater overdraft occurs when the groundwater resources are used up more quickly than they are replenished.
Learn more on Groundwater overdraft here,
https://brainly.com/question/9553417