A Watershed Is

question 26

Multiple Choice

A watershed is

• A)a layer of permeable material capable of storing groundwater.
• B)the land area drained by a stream.
• C)the amount of precipitation released by a rainstorm.
• D)the amount of water stored in the ground and in reservoirs.

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Definitions:

Questionnaire

A research instrument consisting of a series of questions or statements used to gather information from respondents.

Correlations

The statistical relationship between two variables.

Variables

Variables are elements, features, or factors that are liable to vary or change.

Reverse-Scored Items

Items in a questionnaire designed to be scored in the opposite direction from most items to control for response biases.