A 150- Kilometer- Long Stream Has a Gradient of 10

question 34

Multiple Choice

A 150- kilometer- long stream has a gradient of 10 feet per kilometer. The streams velocity at a point X, exactly halfway between the source and the mouth, is 5 meters per second. The depth of the stream is 2 meters, and the width is 8 meters. What is the correct estimate of the stream's discharge at point X?

• A) 400 cubic meters per second.
• B) 600 cubic meters per second.
• C) 40 cubic meters per second.
• D) 80 cubic meters per second.

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Definitions:

Expressive Behaviors

Actions or reactions that reveal an individual's emotional state or feelings to others, often without the use of words.

Abnormal Functioning

Atypical or deviant behavioral, emotional, or cognitive functioning that is often indicative of a psychological disorder or mental illness.

Indirectly Revealed

Information or characteristics that are not explicitly stated but can be inferred or understood through indirect evidence or implication.

Expressive Behavior

Actions that convey internal states, emotions, or attitudes, often serving as a form of non-verbal communication among individuals.