Pumping ancient groundwater faster than it can be replenished: ...

[khang]

Pumping ancient groundwater faster than it can be replenished:
 a. is impossible.
  b. forms aquicludes.
  c. increases porosity in the intermediate zone.
  d. is called water mining.
  e. is not a problem because of the enormous reserves of ancient groundwater.

Question 2

Earth materials through which water flows rapidly:
 a. have a high porosity.
  b. have a low porosity.
  c. have a high permeability.
  d. have a low permeability.
  e. have a high viscosity.

[abctaiwan]

Answer to Question 1

D

Answer to Question 2

C

[khang]

Thank you!

[abctaiwan]

Always glad to help...