The geological layer, consisting of underground caverns or porous layers of sand, gravel, or bedrock, where groundwater flows, is called ____.

A. the zone of saturation
B. the water table
C. an aquifer
D. surface water
E. the watershed


Answer: C

Environmental & Atmospheric Sciences

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The measure of the average kinetic energy of individual molecules in a substance is called _______________

Fill in the blank(s) with correct word

Environmental & Atmospheric Sciences

The unit of measurement for electric potential is the

A. joule. B. volt. C. ampere. D. watt.

Environmental & Atmospheric Sciences

Describe the main factors that determine seasonal temperature variations

What will be an ideal response?

Environmental & Atmospheric Sciences

Eutrophication is caused by: a. the release of excess nutrients into the water

b. algal blooms. c. red tides, yellow foams and thick green slimes. d. loss of oxygen to organisms during an oil spill.

Environmental & Atmospheric Sciences