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 unit of measurement for electric potential is the
A. joule. B. volt. C. ampere. D. watt.
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
Describe the main factors that determine seasonal temperature variations
What will be an ideal response?
Environmental & Atmospheric Sciences
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