Effectiveness Is

question 7

Multiple Choice

Effectiveness is

• A) The quickest and least effortful method resulting in the greatest positive benefit
• B) The probability of benefit from an intervention under ideal conditions
• C) A & B
• D) None of the above

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Definitions:

Unconformity

A surface of contact between two groups of unconformable strata, indicating a period of erosion or non-deposition between successive strata.

Water Table

The level below the Earth's surface where the ground is completely saturated with water, forming the upper surface of the groundwater.

Ground Water

Underground water stored in soil or within rock pores and cracks.

Hydraulic Gradient

The slope of the water table or potentiometric surface, indicating the direction and rate of groundwater flow.