33.7. Groundwater Recharge and Discharge

Try these first

1. 1.

   What is natural recharge?

   Hint

   Think about how rainwater affects water levels underground.

2. 2.

   Name one method of artificial recharge.

   Hint

   These are man-made structures for collecting water.

3. 3.

   What is one process of natural groundwater recharge?

   • Lateral flow
   • Extracting from wells
   • Water filtration

   Hint

   Think about how water moves between different areas.

4. 4.

   True or False: Artificial recharge methods can include recharge wells and spreading basins.

   • True
   • False

   Hint

   Recall the methods we discussed for enhancing groundwater levels.

5. 5.

   Given a hypothetical region experiencing drought, propose an artificial recharge strategy utilizing local geography. Justify your selection.

   Hint

   Consider the benefits of managing surface water runoff.

6. 6.

   Discuss how groundwater discharge impacts river ecosystems. Provide two specific examples.

   Hint

   Examine the balance between groundwater and surface water flows.