The Principal Difference Between a Debris Flow and a Mudflow

question 33

Multiple Choice

The principal difference between a debris flow and a mudflow is ________.

• A) the shape of the path taken by the moving mass
• B) the size of the materials that make up the moving mass
• C) that a debris flow contains abundant water,whereas a mudflow is dry
• D) that a debris flow contains pyroclastic debris from a volcanic eruption

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Definitions:

Monetary Policy

The actions of a central bank, currency board or other regulatory authorities that determine the size and rate of growth of the money supply, which in turn affects interest rates.

Circular-Flow Diagram

A visual model showing the interactions between households and firms in an economy, illustrating the flows of goods and services and factors of production in markets.

Factors Of Production

The resources including labor, land, capital, and entrepreneurship, that are used in the production of goods and services.

Laboratory Experiments

Controlled experiments typically conducted in a lab setting to study behavior or test hypotheses in economics and other sciences.