What is contaminated groundwater so difficult to clean?
A)Groundwater moves so quickly.
B)Groundwater does not move at all.
C)Groundwater moves so slowly.
D)Subsidence pushes the contamination deeper underground.
E)Septic systems are so common.
Question 2
A lahar may form when ____.
A)lava is cooled quickly underwater
B)volcanic gas is erupted into the stratosphere
C)lava cools and cracks along joints
D)magma moves through fissures in the country rock
E)rain falls on unconsolidated pyroclastic materials
Effects of Groundwater Pumping
Medical assistants can quickly pull up a patient record when a phone call is received.
Headlights were turned off and the battery voltage quickly recovered to indicate 12.6 volts.
Most PCV valves used on newer vehicles are secured with fasteners, which makes it more difficult ...
Access to clean drinking water is just as important as adequate nutrition for human health
Groundwater Features