Use of Settling Ponds Below Farm Fields Reduces Sediment Pollution

question 52

True/False

Use of settling ponds below farm fields reduces sediment pollution of surface runoff water.

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Definitions:

Fluids

Substances that have no fixed shape and yield easily to external pressure; gases or liquids.

Upper GI Series

A type of medical imaging that examines the upper part of the gastrointestinal tract.

Radiologist

One who diagnoses and treats disease by the use of radiant energy.

Fluoroscope

A device consisting of a fluorescent screen in conjunction with an X-ray tube to make visible shadows of objects interposed between the screen and the tube.