2.1. Aquifers

Try these first

1. 1.

   What defines an aquifer?

   Hint

   Think about the water source.

2. 2.

   Name one type of aquifer.

   Hint

   Recall the two main types mentioned.

3. 3.

   What is an aquifer?

   • A type of rock
   • A water-saturated geologic layer
   • A space in the atmosphere

   Hint

   Remember, it relates directly to groundwater.

4. 4.

   True or False: Confined aquifers are not bounded by impermeable layers.

   • True
   • False

   Hint

   Think about how they differ from unconfined aquifers.

5. 5.

   A town is considering drilling a well into a confined aquifer. Discuss the potential implications of over-pumping this resource. What effect might this have on the surrounding environment and water quality?

   Hint

   Consider both the local community's water supply and the ecological impacts.

6. 6.

   Evaluate how the properties of an aquifer such as storage coefficient and transmissivity affect well construction planning in an urban area.

   Hint

   Think about engineering decisions based on the aquifer's characteristics.